This is 1920 Williamson Co, IL Census (the town of Marion) shows- James Carlton head of house- age 61 (B. 1859) in Texas with wife Ellen, age 55 (B.1865) in IL with David Guthrie -son age 16 (B.1904) in Ky-(mistake) and son Elmer Louis Carlton (age 17) B. IL, grandson William J Carlton age 7-(B.1913) in IL and father Ambrose Carlton age 87 (B.1833) in Ky. Hoping to find them in the the 1930 Wms. Co Census, city of Herrin. Thank you, Kaye