Bef 1915 - Yes, date unknown
| Willard C Sieforth Bef 1915-Yes, date unknown |
| Willard C Sieforth | |
| B: | Bef 1915 |
| D: | Yes, date unknown |
| Elizabeth Bell SCHMIDT Devine Emmons Siefarth | |
| B: | 6 Mar 1868 |
| Iowa U.S.A. | |
| M: | 05 Aug 1926 |
| Linn County, Oregon U.S.A. | |
| D: | 20 Oct 1944 |
| Waterloo, Linn, Oregon U.S.A. | |
