| Children |
| + | 1. Peter Potman, b. 7 Dec 1890, Zwartsluis d. 1 Nov 1965, Sassenheim (Age 74 years) |
| + | 2. Anna Potman, b. 18 Feb 1893, Zwartsluis d. 16 Jan 1983, Velsen (Age 89 years) |
| | 3. Geertje (Tante Gé) Potman, b. 24 Nov 1897, Zwartsluis d. 31 Jul 1974, Zwartsluis (Age 76 years) |
| | 4. Lukas (Lucas) Potman, b. 3 Jul 1899, Zwartsluis d. BEF11-1900 (Age < 0 years) |
| + | 5. Lukas (Lucas) Potman, b. 28 Nov 1900, Zwartsluis d. 24 Oct 1979, Utrecht (Age 78 years) |
| + | 6. Geerhardus Potman, b. 27 Jul 1907, Zwartsluis d. 13 Apr 1988, Vorden (Age 80 years) |
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