| Generatie 2 | ||||||||
|---|---|---|---|---|---|---|---|---|
| 2 | ♦ | Tijmen Hendrik van (Theo) Twillert | &2 | Sasha de Beurs | - | 3 | ||
| Generatie 3 | ||||||||
| 4 | ♦ | Klaas van Twillert | &4 | Aaltje Koelewijn | ◊ | 5 | ||
| Generatie 4 | ||||||||
| 10 |
♦ 2&3 |
Tijmen (dikke Tiemen) Koelewijn | &1 | Elisabeth Roos | ♦ | 11 | ||
| Generatie 5 | ||||||||
| 22 | ♦ | Evert Roos | 18691946 |
&3 op 25 november 1899Bunschoten |
1867- | Grietje Pruijs | ♦ | 23 |