Sakuma, Tsutomu 1879-1910 creator mixed material monographic eng 1 English translation of a manuscript found in the pocket of Sakuma who died in a submarine sunk in maneuvers of the Japanese navy (kaigun) in Hiroshima Bay (1910 April 15). He assumed responsibility for the sinking and wrote of the valor of his crew. Open to research. Typewritten transcript . [S.l.]. Japanese naval officer. Forms part of: Miscellaneous Manuscripts collection. Collection material in English. Japan. Kaigun. Submarine disasters Japan Hiroshima Bay (Japan) Naval officers, Japanese mm 88006210 Open to research. DLC 880414 20260227111723.0 mm 88006210