found: Welcome to Alton, East Alton, Wood River & Godfrey, Illinois, 1980.
found: GNIS, Aug. 24, 2000(Godfrey, Madison Co., PPL, 38°57ʹ20ʺN, 90°11ʹ12ʺW)
found: Rand McNally comm. atlas, 1998(Godfrey, inc. village, Madison Co.; coextensive with Township of Godfrey)
found: GNIS, viewed Jan. 7, 2014(Godfrey, ppl, in Madison County, Illinois, 38°57ʹ20ʺN, 90°11ʹ12ʺW variants: Godfrey Station; Monticello [another Monticello in Illinois]; also has approved names for Township of Godfrey and Village of Godfrey)
found: Village of Godfrey, Illinois website, viewed Jan. 7, 2014 (Village of Godfrey and Godfrey Township are co-extensive; Village of Godfrey incorporated in 1991; place named for sea captain Benjamin Godfrey who came to the area in 1832)