https://www.digital.archives.go.jp/item/en/1377263

[Items] "督典侍従三位宣下三位局ト称シ大典待ノ上席ニ列ス", 太00048100-03200, National Archives of Japan Digital Archive, https://www.digital.archives.go.jp/item/en/1377263accessed 2026-04-13