| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Van Geuns Delfzijl |
| Family Page |
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Markus Knorringa, birth 11 Dec 1886 Uithuizen, son of Heiman Knorringa and Jettina Lowina Bendiks
to: Henderika van Dam, birth 11 Jul 1888 Warfhuizen gem.Leens, daughter of Martha Rosenbaum and Simon van Dam |
| 1) Heiman Philip Knorringa, birth 8 Sep 1917 Oost en West Souburg, died 28 Feb 1945 Midden-Europa |