https://www.digital.archives.go.jp/item/en/2374243

[Items] "鎮撫使ヨリ御達并丹州宮津碇泊ノ八雲丸ヨリ差出候起請文上申", 公副00013100-01200, National Archives of Japan Digital Archive, https://www.digital.archives.go.jp/item/en/2374243accessed 2026-06-13