Brenda Their birth places change from census to census. 1900 Webster Co. NE. McCoy, Alvin b. Mar. 1871 in IL. Father b. in IL m b. in IN. (Occ. section hand RR) Emma ?S. b. May 1872 in MO. f b. in IA. m b. in MO. married 8 yrs had 3 children 3 living. Charles b. June 1894 in NE. Fay b. Aug. 1896 in NE. Ruby b. Dec. 1898 in NE.
I don't find them in 1910 and their in Scotts Bluff, NE. with John age 11.