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Name of ship as recorded on the record

Ship name

Koryu Maru ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942 )

The process of transferring a vessel to water, but not necessarily her completion.

Launch Date

30/08/1931 ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Unique identifier for a given ship, it is assigned by a builder.

Yard no

486 ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

The port or place in which the vessel’s construction took place, at the time of writing.

Place of build

Nagasaki ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Broad categories and subdivisions of vessels related to their purpose or function.

Ship type

undefined ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Screw Motor Vessel ( Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941 )

Quadruple Screw Motor Vessel ( Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931 )

Predominant material(s) utilised in a vessel’s construction.

Material of construction

Steel ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Confirmation as to whether the vessel was equipped with refrigeration machinery to aid in the transport of frozen or chilled cargo/goods.

Refrigeration machinery fitted for cargo purposes?

No ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Does the vessel possess an auxiliary power source?

Auxillary

No ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Is electric lighting fitted to the vessel?

Electric light fitted?

No ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Previously referred to as signal letters (c.19th C), radio call signs enable a ship to communicate and are assigned by the International Telecommunications Union (ITU).

The year in which a vessel’s construction is completed.

Year of ship completion

1931 ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

The individual and/or organisation listed as having been responsible for constructing the vessel. This can/may be the same as the owner and/or manager.

Shipbuilder

Mitsubishi Zosen Kaisha Ltd ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

The name of the yard where the vessel was built.

Yard name

Nagasaki Works ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Location where a vessel’s survey was undertaken.

Location of Survey

Nagasaki ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932 )

Glasgow ( Certificate of Testing for Koryu Maru, 19th June 1930 1930 )

Leith ( Ship Forgings Form for Koryu Maru, 16th July 1930 1930 )

Kobe ( Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941 )

Hakodate ( Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930 )

Osaka ( Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931 )

Tama; Kobe ( Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940 )

Wokingham ( Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941 )

Motherwell ( Test Results for Koryu Maru, Undated no date )

A vessel’s means of propulsion.

Propulsion

undefined ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Test Results for Koryu Maru, Undated no date )

Motor (internal combustion) ( Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942 )

Is the steamer assisted by sail?

Sail assisted steamer

No ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Is machinery fitted at the aft of the vessel?

Machinery aft?

No ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Generally a smaller additional auxiliary boiler (often used while the vessel is at port).

Is a donkey boiler fitted?

No ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

Name of the Proving House responsible for the public testing and certification of a vessel’s anchors and/or chain cables.

Lloyd's Proving House?

No ( Construction Profile & Deck Plan for Koryu Maru, 24th September 1929 1929, Half Midship Section Plan for Koryu Maru, 24th September 1929 1929, Request for Special Survey of Engine for Koryu Maru, 12th October 1929 1929, Plan of Rudder & Stern Frames for Koryu Maru, 26th November 1930 1930, Certificate of Testing for Koryu Maru, 19th June 1930 1930, Ship Forgings Form for Koryu Maru, 16th July 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 1st July 1930 1930, Copy of Certificate of Examination for Koryu Maru, 17th December 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Copy of Certificate of Examination & Testing for Koryu Maru, 21st October 1930 1930, Pumping Plan for Koryu Maru, 1st December 1931 1931, Letter from N Hiroumi, President, Hiroumi Shoji Kabushiki Kaisha, to K Hara, Nagasaki Works, Mitsubishi Zosen Kaisha Ltd, Nagasaki, regarding Koryu Maru, 9th May 1931 1931, Steel Steamer or Motorship Report for Koryu Maru, 14th December 1931 1931, Copy of Certificate of Survey for Koryu Maru, 1st December 1931 1931, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding class of Koryu Maru, 12th January 1931 1931, Report on Oil Engine Machinery for Koryu Maru, 10th December 1931 1931, Report on Oil Engine Electric Generator Sets for Koryu Maru, 27th July 1931 1931, Report on Boilers for Koryu Maru, 9th December 1931 1931, Report on Electric Fittings for Koryu Maru, 21st December 1931 1931, Letter from George Anderson, Surveyor to Lloyd\'s Register, to The Secretary, London, regarding Koryu Maru, 12th March 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 15th January 1932 1932, Remarks of the Chief Ship Surveyor to the Classing Committee regarding class of Koryu Maru, 10th July 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 20th May 1940 1940, Copy of Certificate of Survey of Damage & Permanent Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 15th May 1940 1940, Copy of Certificate of Survey of Repairs for Koryu Maru, 13th May 1940 1940, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 13th May 1940 1940, Remarks of the Chief Engineer Surveyor to the Classing Committee regarding Completion of Special Survey of Engines & Donkey Boilers for SS No 2 of Koryu Maru, 11th July 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 20th May 1940 1940, Report of Survey for Repairs, &c for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Damage & Repairs for Koryu Maru, 7th July 1941 1941, Copy of Certificate of Survey of Repairs for Koryu Maru, 3rd July 1941 1941, Copy of Certificate of Survey of Donkey Boiler & Machinery for Koryu Maru, 3rd July 1941 1941, Report of Survey for Repairs, &c, of Engines & Boilers for Koryu Maru, 7th July 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syosi K K, Osaka, regarding Koryu Maru, 15th July 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Oil Engine Surveys Form for Koryu Maru, 1941 1941, Memo stating that the class of Koryu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Test Results for Koryu Maru, Undated no date )

A ship’s total internal volume in ‘register tons’ (replaced by gross tonnage post 1982).

Classification symbol assigned to a vessel by Lloyd’s Register’s Classing Committee denoting the quality of construction and maintenance.

Recorded information related to a vessel’s movements.

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