Correspondence to Hirota　Ritaro Regarding Enclosure of the Receipt for a Purchase of a Picture and a Request to Offer Work (Object from Hirota Ritaro Residence, Book 2) デ・ラランデ書簡（絵画購入の領収書同封他）

Letter to Takahashi Deishu (I Have Duly Told Maeda Miyashige the Purport of Your Message) (Reference Materials on Takahashi Deishu)

(Okubo) Junichi

Hanging Banner "Long Live Mr. Takahashi" (Reference Materials on Takahashi Deishu)

Kishago Group Members

Correspondence to Hirota Ritaro Urging a Decision on the Design of the Tapestry (Object from Hirota Ritaro Residence, Book 1)

Georg de Lalande

Correspondence to Hirota　Ritaro Regarding Sending of Guest Room Wallpaper Sample and Urging a Decision (Object from Hirota Ritaro Residence, Book 2)

Georg de Lalande

Correspondence to Hirota Ritaro from de Lalande Regarding Return of Loaned Money (Object from Hirota Ritaro Residence, Book 2)

Georg de Lalande

Correspondence to Hirota Ritaro Confirming Order Placement for a Relief (Object from Hirota Ritaro Residence, Book 1)

Georg de Lalande

Correspondence to Hirota Ritaro Communicating Assurance of Completion of the Hirota Residence and Enclosure of a Receipt (Object from Hirota Ritaro Residence, Book 2)

Georg de Lalande

Correspondence to Hirota　Ritaro Regarding Bill for Rebuilding of Former Residence (Object from Hirota Ritaro Residence, Book 2)

Georg de Lalande

Correspondence to Hirota　Ritaro Regarding Two Enclosed Bills from Yabe Architect Office and Payment (Object from Hirota Ritaro Residence, Book 2)

Georg de Lalande

Correspondence to Hirota　Ritaro Regarding Sending of Wallpaper Sample (Object from Hirota Ritaro Residence, Book 2)

Georg de Lalande