| James Allen Groeneveld |
| James Allen Groeneveld | |
| G: | 12 nov 1924 |
| Hessville (IN, USA) | |
| O: | 25 mei 1944 |
| Anzio (It.) | |
| Ruth Margaret Diekman |
| Ruth Margaret Diekman | |
| O: | Ja, datum echter onbekend |
| Donald J. Groeneveld |
| Donald J. Groeneveld | |
| G: | 25 jun 1926 |
| South Holland (IL, USA) | |
| O: | 18 okt 1981 |
| Harvey (IL, USA) | |
| John Morris Groeneveld |
| John Morris Groeneveld | |
| G: | 14 feb 1942 |
| Cook (IL, USA) | |
| O: | 17 feb 1942 |
| Cook (IL, USA) | |
|
| John Cornelius Groenevelt |
| John Cornelius Groenevelt | |
| G: | 20 sep 1891 |
| South Holland (IL, USA) | |
| O: | 2 dec 1944 |
| Chicago (IL, USA) | |
| Elizabeth Odelia Hipp |
| Elizabeth Odelia Hipp | |
| G: | 28 feb 1907 |
| Michigan (IN, USA) | |
| O: | 9 feb 1986 |
| Harvey (IL, USA) | |