[東京帝国大学船舶工学科卒業記念アルバム 昭和初期]
Source materials for Engineering History: The University of Tokyo Digital Archive | Graduate School of Engineering / Faculty of Engineering, Graduate School of Information Science and Technology
滝山玄蕃けしやう物語
Watanabe Katei Collection | General Library
岩本長右衛門組卯御年貢米可納免状之事
古郡文右衛門
Tsuchiya Collection (Documents) | Graduate School of Economics, Faculty of Economics