Isaiah Stewart household, 1900 U.S. Census, Jasper Co., Illinois, shows married 18 years.
Marriage Register, Decatur Co., Indiana, 1899-03:24, no. 6, Isiaah Stewart and Mattie Cobb, shows date, city, state and officant, and as his second marriage.
Isah Stewart household, 1910 U.S. Census, Jasper Co., Illinois, shows married 8 years.
Isaiah Stewart, Isaiah obituary, Journal Gazette, shows died Saturday and city.
"Illinois Deaths and Stillbirths, 1916-1947," FamilySearch.org, record for Isauh Stewart, shows date, city, county, and state.