| Person:Sytske Postma |
| Birth: | MAY 1763, Kollum, Kollumerland en Nieuwkruisland, Friesl... | | Parents: | Johannes Postma and Maaike Ynes |
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| Person:Johannes Postma |
| Birth: | 3 Jun 1828, Harlingen, Friesland, Netherlands | | Death: | 18 Feb 1897, Harlingen, Friesland, Netherlands | | Parents: | Johannes Postma and Tietje Panbakker | | Spouse: | Clasina van Beveren |
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| Person:Johannes Postma |
| Birth: | 25 APR 1831, Leeuwarderadeel, Friesland, Netherlands | | Parents: | Johannes Postma and Dieuwke Looijenga |
| |  | | Watching: | JBS66 | | Modified: | 6 Jan 2010 |
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| Person:Maaike Johannes Postma |
| Birth: | 27 AUG 1846, Dantumadeel, Friesland, Nederland | | Parents: | Johannes Postma and Aafke Steensma |
| |  | | Watching: | Jsfaber | | Modified: | 13 Jan 2012 |
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| Person:Johannes Postma |
| Birth: | 27 Aug 1865, Harlingen, Friesland, Netherlands | | Death: | Na 1935, Harlingen, Friesland, Netherlands | | Parents: | Johannes Postma and Clasina van Beveren | | Spouse: | Grietje Bouwmeester |
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| Person:Johannes Postma |
| Birth: | 17 May 1896, Harlingen, Friesland, Netherlands | | Parents: | Johannes Postma and Grietje Bouwmeester |
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| Person:Johannes Johannes Postma |
| Birth: | ABT 1809, Stiens, Leeuwarderadeel, Friesland, Netherlands | | Parents: | Johannes Postma and Antje Dijkstra | | Spouse: | Dieuwke Lojenga |
| |  | | Watching: | JBS66 | | Modified: | 31 Jan 2010 |
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| Person:Wybe Johannes Postma |
| Birth: | 1788 | | Death: | 12 FEB 1870, Dantumadeel, Friesland, Nederland | | Parents: | Johannes Postma and Durkje Postma | | Spouse: | Haebeltje Wagenaar |
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| Person:Grietje Johannes Postma |
| Birth: | 5 DEC 1830, Stiens, Leeuwarderadeel, Friesland, Netherlands | | Death: | Abt May 1904, Springfield, Bon Homme, South Dakota, United States | | Parents: | Johannes Postma and Tjitske Van Der Meer | | Spouse: | Gerben de Jong |
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| Person:Geert Johannes Postma |
| Birth: | 17 FEB 1834, Zwaagwesteinde, Dantumadeel, Friesland, Netherlands | | Death: | 1 OCT 1895, Zwaagwesteinde, Dantumadeel, Friesland, Netherlands | | Parents: | Johannes Postma and Jelkjen Ludema | | Spouse: | Trijntje Wijbenga |
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| Person:Sytske Johannes Postma |
| Birth: | 5 Jun 1848, Blija, Ferwerderadeel, Friesland, Netherlands | | Death: | 10 Feb 1907 | | Parents: | Johannes Postma and Trijntje Wierda | | Spouse: | Pieter Vellema |
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| Person:Tjalling Johannes Postma |
| Birth: | 3 JUL 1845, Oudkerk, Tietjerksteradeel, Friesland, Netherlands | | Death: | 26 SEP 1914, Tietjerksteradeel, Friesland, Netherlands | | Parents: | Johannes Postma and Tjitske Van Der Lei | | Spouse: | Ettje Wijga |
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| Person:Marijke Johannes Postma |
| Birth: | 20 NOV 1841, Dantumadeel, Friesland, Nederland | | Parents: | Johannes Postma and Baukje de Bruin | | Spouse: | Geert Van Der Veen |
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| Person:Tjitske Johannes Postma |
| Birth: | 1794, Zwaagwesteinde, Dantumadeel, Friesland, Netherlands | | Parents: | Johannes Postma and Durkje Postma | | Spouse: | Popke Hoekstra |
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| Person:Siept Johannes Postma |
| Birth: | 1809, Zwaagwesteinde, Dantumadeel, Friesland, Nederland | | Death: | 23 APR 1859, Dantumadeel, Friesland, Nederland | | Parents: | Johannes Postma and Durkje Postma | | Spouse: | Aukje De Vries |
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| Person:Eetze Johannes Postma |
| Birth: | 1786 | | Death: | 9 AUG 1876, Dantumadeel, Friesland, Nederland | | Parents: | Johannes Postma and Durkje Postma | | Spouse: | Rigstje Manus |
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| Person:Jan Johannes Postma |
| Birth: | 1799 | | Parents: | Johannes Postma and Durkje Postma |
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| Person:Haye Johannes Postma |
| Birth: | ABT 1802, Zwaagwesteinde, Dantumadeel, Friesland, Nederland | | Parents: | Johannes Postma and Durkje Postma | | Spouse: | Grietje Westra |
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| Person:Jeltje Johannes Postma |
| Birth: | 1 FEB 1845, Dantumadeel, Friesland, Nederland | | Death: | 1 FEB 1895, Tietjerksteradeel, Friesland, Nederland | | Parents: | Johannes Postma and Aafke Steensma | | Spouse: | Alle Jager |
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