| 3. Jinke Sijtsema |
 |
| B: |
06 May 1954 |
| P: |
Stiens, Leeuwarderadeel, FR, NLD |
| D: |
Abt 2001 |
| P: |
|
|
| 6. Harmen Sijtsema |
|
| B: |
26 Apr 1928 |
| P: |
Hallum, Ferwerderadeel, FR, NLD |
| M: |
29 Jul 1953 |
| P: |
Huizum, Leeuwarderadeel, FR, NLD |
| D: |
09 Oct 2009 |
| P: |
Calgary, AB, CAN |
|
| 12. Johannes Geerts Sijtsema |
=> |
|
| B: |
21 Mar 1901 |
| P: |
Hallum, Ferwerderadeel, FR, NLD |
| M: |
09 Oct 1924 |
| P: |
Wartena, Idaarderadeel, FR, NLD |
| D: |
|
| P: |
|
|
