Gerald Michael Siemonsma
b. 8 December 1951, d. 16 October 1983
(Notes: You may have to scroll down or right to see chart.)
| Chad Allen Siemonsma | |
| B: | 18 Feb 1983 |
| Sioux Falls, Minnehaha County, South Dakota | |
| D: | 7 Jun 2004 |
| Canby, , Minnesota | |
| Gerald Michael Siemonsma | |
| B: | 8 Dec 1951 |
| Dell Rapids, Minnehaha County, South Dakota | |
| D: | 16 Oct 1983 |
| Dell Rapids, Minnehaha County, South Dakota | |