1894 - 1977 (82 jaar)
| Steffens, Jacob | |
| G: | 08 nov 1918 |
| Haulerwijk (Frld.) | |
| O: | 16 nov 1918 |
| Ooststellingwerf (Frld.) | |
| Steffens, Job | |
| G: | 05 dec 1919 |
| Assen (Dr.) | |
| O: | 08 dec 1978 |
| Groningen (Gron.) | |
| Pasma, Aaltje | |
| G: | 25 dec 1919 |
| Leiden (ZH) | |
| H: | 20 mei 1942 |
| Leiden (ZH) | |
| Steffens, Baukje | |
| G: | 1922 |
| Assen (Dr.) | |
| O: | 06 mrt 1967 |
| Groningen (Gron.) | |
| Raven, R. | |
| G: | 1921 |
| Steffens, Korrie | |
| G: | 1926 |
| Assen (Dr.) | |
| O: | 2000 |
| Emmen (Dr.) | |
| Carsouw, Harm | |
| G: | 28 feb 1918 |
| Bedum (Gron.) | |
| H: | 20 mrt 1947 |
| Aduard (Gr.) | |
| O: | 06 feb 1967 |
| Emmen (Dr.) | |
| Steffens, Oost | |
| G: | 1928 |
| Assen (Dr.) | |
| O: | 17 mei 1930 |
| Groningen (Gron.) | |
|
| Steffens, Jan | |
| G: | 25 mei 1894 |
| Frederiksoord ; Vledder (Dr.) | |
| O: | 07 feb 1977 |
| Aduard (Gr.) | |
| Akker, Martje | |
| G: | 16 dec 1897 |
| Haulerwijk (Frld.) | |
| H: | 26 jul 1918 |
| Ooststellingwerf (Frld.) | |
| O: | 30 aug 1960 |
| Aduard (Gr.) | |
