Genealogisches Handbuch bürgerlicher Familien (= DGB) 3, Berlin 1894, S. 378
H.L. von Beckerath, Stammbaum von Beckerath nebst Descendenz, Krefeld 1903, S. 130
♥ = Vorfahren ____________________ | _____________________________|____________________ | Johann Peter HAAS | ____________________ | x1786 | | | |_____________________________|____________________ | Diedrich HAASEN | ____________________ | (1789-1868)x1830 | | | | _____________________________|____________________ | | | | | Margaretha KOETERS | ____________________ | x1786 | | | |_____________________________|____________________ |--Johann Peter HAASEN | (1832-1887)x1858 ♥ Johannes LENßEN > ♥ | | (1706-1772)x1729 | Johann Wilhelm LENßEN |♥ Mechthild BOLSTER> ♥ | | (1734-1791)x1762 (1710-....) | Cornelius LENßEN | | | (1765-1847)x1794 | Georg STROMMENGER > ♥ | | | | (1707-1777)x1729 | | | Anna Mechthild STROMMENGER | Anna ZILLESSEN > ♥ | | (1734-1772)x1762 (1705-1791) | Johanna Carolina LENßEN | (1805-1878)x1830 | Peter KAMPHAUSEN > ♥ | | (1704-....)x1733 | Jakob KAMPHAUSEN | Sibylla OTTEN > | | (1740-....)x1768 (1713-....) | Adelheid KAMPHAUSEN | (1771-....)x1794 | Peter DANIELS | | (1705-....)x1729 | Anna Katharina DANIELS | Adelheid LENNERTS > (1744-....)x1768 (1709-....)