Hello there, In 1900 Stewart and Elizabeth are living with his father Riley M. Hoskinson and their daughter Bessi M. in Waycross, Ware, Georgia; Roll: T623 227; Page: 31B; Enumeration District: 92; and in 1910 in 3-Wd Hoopeston, Vermilion, Illinois; Series: T624; Roll: 330; Page: 51A; Enumeration District: 170; Part: 2; Line: 18. So I think they died in Illinois. Let me know if you need a copy of the census pages, Francisco