found: Classic blues from Smithsonian Folkways Recordings [SR] p2003: container (Cat Iron) insert (Cat Iron; William Carradine; b. 1896, Garden City, La., d. 1958, singer and guitarist; the name Cat Iron apparently originated when Frederick Ramsey, Jr., misheard the pronounciation of "Carradine" as "Cat Iron")
found: All music guide WWW site, Jan. 6, 2004 (under Cat Iron: recorded by folklorist Frederick Ramsey, Jr. in Natchez, Miss. in 1958; under William Carradine: b. 1896, Garden City, La., d. 1958, Natchez, Miss.)
found: OCLC, Jan. 6, 2004 (hdg.: Cat Iron; usage: Cat Iron)