♥ = Vorfahren Johann Peter HAACK
| x1768
Johann Abraham HAACK | Gertrud PELTZER
| (1768-....)x1799
Johann Peter HAACK |
| (1800-....)x1829 | N.
| | | x1767
| | Anna DRIESCHER | Maria DRIESCHER > ♥
| (1767-....)x1799 (1740-....)
Wilhelm August HAACK |
| (1832-1908)x1861 | Adolf Peter HEYMANNS > ♥
| | | (1709-....)x1739
| | Florens Peter HEYMANNS | Ida Katharina SCHMASEN > ♥
| | | (1747-1812)x1808 (1718-....)
| | Katharina HEYMANNS |
| (1803-1865)x1829 | Heinrich SCHNITZLER > ♥
| | | (1745-1808)x1766
| | Adelheid SCHNITZLER | Sibylla Agnes GRÜNTER > ♥
| (1776-1830)x1808 (1735-1798)
|--Johann Peter HAACK
| (1862-1869) Johannes KAMPHAUSEN >
| | (1744-1817)x1773
| Paulus KAMPHAUSEN | Katharina ÄHLERS > ♥
| | (1781-1872)x1806 (1740-1817)
| Adam KAMPHAUSEN |
| | (1810-1866)x1837 | Johann Wilhelm KAULEN > ♥
| | | | (1747-1805)x1772
| | | Sibylla Katharina KUHLEN | Sophia KAMPHAUSEN > ♥
| | (1778-1865)x1806 (1752-1783)
| Sibylla Katharina KAMPHAUSEN |
(1838-1867)x1861 | Abraham KAMP
| | (....-1809)x1780
| Johann Diedrich KAMP | Margaretha JANSSEN
| | (1780-....)x1809
| Christina KAMP |
(1817-1846)x1837 | Konrad PÖSTGENS > ♥
| | (1732-1809)x1766
| Maria Katharina PÖSTGENS | Christina GÜTGES >
(1784-1863)x1809 (1744-....)