Keio University Mita Public Speaking Hall

Keio University Library

Rock Figurine

News of Zenni Koshibe from Gotobain Gosho

Artifacts Excavated from the Hiyoshi Yagami Tomb in Musashi

Sagara Family Documents

Rock Slab

The Great King's Quest (Ota Beef)

Materials Related to the Tsushima Soke Family

Autumn Grass Design Vase

Anatomical Drawings (by Minami-Okakinosuke)