Category:1931 in American football 19261927192819291930193119321933193419351936 Subcategories This category has the following 4 subcategories, out of 4 total. / American football teams disestablished in 1931 (2 P) American football teams established in 1931 (7 P)C 1931 college football season (34 C, 86 P)N 1931 National Football League season (1 C, 2 P)
