Bannock County, Idaho marriage record lists Elva F McCaw. In 1910 Sidney E McCaw 30 b. IA (parents b. Canada & MI) lived in Omaha, Douglas, NE with wife Esther M 21 b. IA (parents b. Sweden & Norway) and sister Elva F McCaw 34, single, b. IA (parents b. Canada & MI). In the 1910 Omaha Directory, Elva F McCaw is listed as a nurse. Oregon Death Index lists Elva F Jones d. 5/12/1951, Marion, spouse Leon.103