https://www.digital.archives.go.jp/item/en/3851925

[Items] "日本レコード文化連盟関西支部外21団体へ褒状下賜の件", 平1総00387100-00100, National Archives of Japan Digital Archive, https://www.digital.archives.go.jp/item/en/3851925(accessed 2026-11-15)