Port of Tsuruga: Interrogation of member of maritime office. Report No. 54a(22)(c), USSBS Index Section 2

Port of Nagasaki: Interrogation of harbor masters. Report No. 54a(11)(c), USSBS Index Section 2

Port of Jinsen: Interrogation of harbor master. Report No. 54a(6)(c), USSBS Index Section 2

Port of Tsuruga: Daily record of entries and clearances. Report No. 54a(22)(b), USSBS Index Section 2

Port of Tsuruga: Record of exports and imports from 1936-45. Report No. 54a(22)(a), USSBS Index Section 2

Port of Fushiki: Fushiki Maritime Office Harbor officials' reply to questionnaire(Japanese). Report No. 54a(1)(b), USSBS Index Section 2

Port of Osaka: Interrogation of chief of harbor. Report No. 54a(15)(b), USSBS Index Section 2

Port of Tokyo: Plans of harbor. Report No. 54a(21)(c), USSBS Index Section 2

Port of Kobe: Bomb plot. Report No. 54a(7)(c), USSBS Index Section 2

Port of Otaru: Description of port. Report No. 54a(16)(a), USSBS Index Section 2

Port of Muroran: Description of port. Report No. 54a(10)(a), USSBS Index Section 2

Port of Tokyo: Interrogation of harbor master and other officials. Report No. 54a(21)(e), USSBS Index Section 2

Port of Yawata: Daily record of entries and clearances. Report No. 54a(24)(c), USSBS Index Section 2

Port of Hakodate: Monthly record of entries and clearances. Report No. 54a(4)(c), USSBS Index Section 2

Port of Sakata: Dally record of entriea and clearances. Report No. 54a(17)(c), USSBS Index Section 2

Port of Fushiki: Monthly record of entry and clearance of ships, port of Fushiki(Japanese). Report No. 54a(1)(c), USSBS Index Section 2

Port of Yokohama: Trip times and lay days. Report No. 54a(25)(c), USSBS Index Section 2

Port of Niigata: Daily record of entries and clearances(Japanese). Report No. 54a(14)(c), USSBS Index Section 2

Port of Nagoya: Daily record of entry and clearance of ships. Report No. 54a(12)(c), USSBS Index Section 2

Port of Nagoya: Daily record of entry and clearance of ships. Report No. 54a(12)(c), USSBS Index Section 2

Port of Yawata: Correspondence. Report No. 54a(24)(d), USSBS Index Section 2

Port of Muroran: Record of Japanese ships sunk in Yangtze River. Report No. 54a(10)(c), USSBS Index Section 2

Port of Nanao: Daily record of entries and clearances(part Japanese). Report No. 54a(13)(c), USSBS Index Section 2

Port of Otaru: Annual statistics of steamships and cargo ships(Japanese). Report No. 54a(16)(c), USSBS Index Section 2

Port of Yokohama: Condition of port resulting from bomb raids. Report No. 54a(25)(e), USSBS Index Section 2