Dōhō Engokai Board of Directors Agenda Items [同胞援護会理事会]議案集

Trademark Registration Certificate, Registration No. 58709 "Ai Jūji"

Trademark Registration Certificate, Registration No. 58708 "Ai Jūji Mark"

Trademark Registration Certificate, Registration No. 34682

Survey of German Inflation after the First World War (Summary)

Orphan Relief Measure National Conference, Conference Materials

Outline for the Establishment of the Compatriot Relief Cooperation Organization (Draft)

Declaration of Desire for the Unity of Comrades, Copy

Overview of Dōhō Engokai