William ORR was a member of the United Presbyterian Church when it was incorporated in 1867. (Source: United Presbyterian Church Of Indianola, written by Emma SCHOOLEY, Rev M. Todd McDONALD, Mrs. Ethel Lindsay HUNT, and Kenneth E. SMITH, is copied from The History of Warren County, Iowa, compiled by the Warren County Genealogical Society, Curtis Media Corp., Dallas, Texas, 1987, p.408-409)