Map of the Western Part of Kinuta (Kitatamagun, Kinutamura, 39-3) 砧西部地図(北多摩郡砧村 三十九号ノ三)

Document of the Labor Movement before the War: Protest Meeting Against the Official Announcement Regarding the Industrial Dispute and the Problems of Current Affairs

Enter Water and Not Be Drowned (Illustration from "Wagahai wa Neko de Aru" by Natsume Sōseki)

Round-table Talk on the Development of Hills Behind the Park

Document of Rural Area

Postcard to Funaki Shigeo

1-sen Coin

Script of Performance in August 1958 at Shinjuku Koma Theater: Shinkokugeki, Biruma no Tategoto (The Burmese Harp)

Private Document