
| Hendrik Ypesz. SYTEMA | |
| G: | 15 mei 1882 |
| Grou | |
| O: | 21 feb 1883 |
| Grou | |
| Ype Hendriksz. SYTEMA | |
| G: | 05 apr 1917 |
| Schellinkhout | |
| O: | 12 mrt 1988 |
| Purmerend | |
| Hendrik Ypesz. SYTEMA | |
| G: | 08 aug 1883 |
| Grou | |
| O: | 01 okt 1967 |
| Koudum | |
| Willemke Hendriksdr. BAKKER | |
| G: | 09 nov 1889 |
| Koudum | |
| H: | 14 mei 1914 |
| Hemelum | |
| O: | 25 aug 1972 |
| Koudum | |
| Auke Ypesz. SYTEMA | |
| G: | 6 feb 1885 |
| Grou | |
| O: | 04 jan 1907 |
| Grou | |
| Grietje Ypesdr. SYTEMA | |
| G: | 26 jan 1887 |
| Grou | |
| O: | 1 mrt 1937 |
| Indianapolis | |
| Albert Hendriksz. HOLTROP | |
| G: | 26 jun 1889 |
| Akkrum | |
| H: | 17 mei 1913 |
| Grou | |
| Sake Ypesz. SYTEMA | |
| G: | 19 okt 1888 |
| Grou | |
| O: | 13 jul 1911 |
| Grou | |
|
| Aukje Aukesdr. BUDSTRA | |
| G: | 14 jul 1856 |
| Grou | |
| O: | Febr 1952 |
| Grou | |
| Ype Hendriksz. SYTEMA | |
| G: | 02 mei 1853 |
| Grou | |
| H: | 21 mei 1881 |
| Grou | |
| O: | 19 dec 1937 |
| Grou | |