https://www.digital.archives.go.jp/item/en/1693645

[Items] "内国旅費規則第四条ニ拠リ官船若クハ借入傭入船舶乗込出張者食卓料支給方ヲ定ム", 類00418100-02300, National Archives of Japan Digital Archive, https://www.digital.archives.go.jp/item/en/1693645accessed 2026-04-20