Cupp, George W Taylor, Elizabeth 12/24/1873 Adams Co.
2a. 1880 Census Images (online at Ancestry.com; Image #10-11 of 20): Fall Creek Twp., Adams Co., IL, Roll 174, pp. 124B-125C, PNs 10-11, SD 6, ED 8, enumerated 9/10 Jun 1880, official enumeration date 1 Jun 1880 (extracted by Diana Gale Matthiesen). This enumerator left all Dwelling Numbers blank.
The tick in Column 11 indicates George is a widower. George's children are living with his in-laws (see next source).
Geo. W. Cupp, a farmer from Quincy, Adams county, Ill., arrived on Saturday and will remain four weeks, visiting relatives in Marion and vicinity; the Van Horns, Shafers, Stroubs, and others.