| 1. Jan Tjeerds Oostenbrug |
 |
| B: |
10 Apr 1839 |
| P: |
Oenkerk, Friesland, Netherlands |
| D: |
12 Apr 1900 |
| P: |
Tietjerksteradeel, Friesland, Netherlands |
|
| 2. Tjeerd Eetzes Oostenbrug |
 |
| B: |
1808 |
| P: |
Eestrum, Friesland, Netherlands |
| M: |
8 Jun 1833 |
| P: |
Tietjerk, Friesland, Netherlands |
| D: |
21 May 1875 |
| P: |
Tietjerksteradeel, Friesland, Netherlands |
|
| 4. Eetze Teunis Oostenbrug |
 |
| B: |
9 Dec 1764 |
| P: |
|
| M: |
13 Oct 1799 |
| P: |
Eestrum, Friesland, Netherlands |
| D: |
24 Nov 1850 |
| P: |
Dantumadeel, Friesland, Netherlands |
|
| 8. Teunis Oostenbrug |
 |
| A: |
18 Apr 1723 |
| P: |
Rijperkerk, Friesland, Netherlands |
| M: |
1 Jul 1759 |
| P: |
Rijperkerk, Friesland, Netherlands |
| D: |
1783 |
| P: |
Rijperkerk, Friesland, Netherlands |
|
| 16. Sybe Pytters |
 |
| B: |
1686 |
| P: |
Roodkerk, Friesland, Netherlands |
| M: |
7 Jun 1722 |
| P: |
Rijperkerk, Friesland, Netherlands |
| D: |
1746 |
| P: |
Rijperkerk, Friesland, Netherlands |
|
| 32. |
 |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
|
| 64. |
 |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
|
| 128. |
 |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
|
| 256. |
 |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
|
| 512. |
 |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
|