Family Group SheetFATHER | Hendrik Kooiker | REF # | | 23947; | | MOTHER | Elizabeth Hofmeyer | REF # | | 23948; |
| CHILDREN | 1. | Wilhelmina Kooiker FEMALE | | BIRTH | 23 March 1879 | Woudsend | BIRTH | 23 March 1879 | | DEATH | 25 February 1939 | Wyckel | REF # | | 23945; | MARRIAGE | 28 April 1910 | Eelke Pieters de Winter; |
|