Owen, Robert L. (Robert Latham), 1856-1947. "'Globalanguage' Invented For 'One World' Alphabet"; "Another Cherokee Syllabary" N.Y. World Telegram; "Former Senator Owen Devises Global Alphabet", Box 1, Folder 5, Item 56,
Robert L. Owen Collection, 1913-1946.
Carl Albert Congressional Research and Studies Center.
https://fraser.stlouisfed.org/archival/5300/item/535441, accessed on January 14, 2026.