模型「蔵前橋」
HASEKO-KUMA HALL Digital Archives, School of Engineering, The University of Tokyo | Graduate School of Engineering / Faculty of Engineering
「米国政治史に於ける土地の意義」
863 [原稿「米国裁判所の判決に現はれたる新傾向と与論の趨勢」他] | Graduate School of Arts and Sciences / College of Arts and Sciences
「雑報」
862 [原稿「北米合衆国憲法」他] | Graduate School of Arts and Sciences / College of Arts and Sciences