found: Twain, M. The innocents abroad, 1984: p. 5 (Guy Cardwell)
found: LC manual cat. (Hdg.: Cardwell, Guy Adams, 1905- ; usage: Guy Cardwell, Guy A. Cardwell)
found: Who's who in America, v. 1, 2005: p. 701 (Guy Adams Cardwell; language educator; born Nov. 14, 1905 in Savannah, Ga.; graduated with his bachelor's and doctorate degrees from the University of North Carolina and master's degree from Harvard University; served as professor at Wake Forest, Tulane University, University of Maryland, Washington University, and SUNY, Albany; visiting professor at Duke University, University of Vienna, University of Buenos Aires, National University of Mexico, American University (Paris), and King's College, Cambridge University; author of Twins of genius and The man who was Mark Twain; resident of Lexington, Mass.)
found: Ancestry.com, Jan. 17, 2013 (Guy A. Cardwell; Guy Cardwell; Guy Adams Cardwell; born Nov. 14, 1905; died Sept. 29, 2005 in Lexington, Mass.)
found: OCLC, Jan. 17, 2013 (hdg.: Cardwell, Guy A., 1905- ; Cardwell, Guy; Cardwell, Guy Adams, 1905- ; Cardwell, Guy A.; Cardwell, Guy Adams; usage: Guy Cardwell; Guy A. Cardwell; Guy Adams Cardwell; Guy Adams Cardwell, Jr.; Guy A. Cardwell, Jr.)