| 1. Vera Drillsma |
 |
| G: |
19 jan 1922 |
| te: |
Manchester, , Lancashire, England |
| O: |
okt 1999 |
| te: |
Fullerton, Orange, California, United States |
|
| 2. Juda Julius Drillsma |
|
| G: |
22 feb 1901 |
| te: |
Bradford, , Yorkshire, England |
| H: |
ca. 15 dec 1921 |
| te: |
Manchester, , Lancashire, England |
| O: |
ca. jan 1978 |
| te: |
|
|
| 4. Elkan Julius Drilsma |
|
| G: |
13 mrt 1867 |
| te: |
London, , Greater London, England |
| H: |
16 mei 1889 |
| te: |
Amsterdam, , Noord-Holland, Netherlands |
| O: |
14 sep 1956 |
| te: |
Manchester, , Lancashire, England |
|
| 8. Juda Drilsma |
=> |
|
| G: |
24 jun 1831 |
| te: |
Oude Pekela, , Groningen, Netherlands |
| H: |
24 jun 1863 |
| te: |
Leeuwarden, , Friesland, Netherlands |
| O: |
4 apr 1894 |
| te: |
Rotterdam, , Zuid-Holland, Netherlands |
|
| 5. Henriette van Polen |
|
| G: |
11 mrt 1863 |
| te: |
Culemborg, , Gelderland, Netherlands |
| O: |
18 okt 1917 |
| te: |
Manchester, , Lancashire, England |
|
| 10. Isaac van Polen |
|
| G: |
14 mei 1835 |
| te: |
Culemborg, , Gelderland, Netherlands |
| H: |
30 apr 1858 |
| te: |
Culemborg, , Gelderland, Netherlands |
| O: |
6 sep 1877 |
| te: |
Culemborg, , Gelderland, Netherlands |
|
1922 - 1999 (77 jaar)