Children |
| 1. Peter Clapper, b. Bef 2 Apr 1743, Red Hook, Dutchess, New York, USA |
| 2. Adam Klapper, b. Abt 1737, Dutchess, New York, USA |
| 3. Anna Barbara Klapper, b. 1735, Rhinebeck, Columbia, New York, United States |
| 4. Catharina Klapper, b. Bef 1 Jan 1745 |
| 5. Catherine Klapper, b. 1734, Rhinebeck, Dutchess, New York, United States |
| 6. Coenrad Klapper, b. Bef 7 Oct 1741 |
| 7. Elisabeth Klapper, b. Abt 1740, Dutchess, New York, USA |
| 8. Frederick Klapper, b. Bef 14 Feb 1748, Claverack, Columbia, New York, USA |
| 9. Geertje Klapper, b. Bef 3 Feb 1751 |
| 10. Georg Klapper, b. 17 Oct 1739, New York, USA |
| 11. Gertraut Klapper, b. Bef 4 Dec 1746 |
| 12. Hendrick Klapper, b. Abt 1731 |
| 13. Johann Wilhelm Klapper, b. 12 Mar 1727, Rhinbeck, Dutchess, New York, United States |
| 14. Johannes Klapper, b. 19 Aug 1732 |
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