H.C. Scheibler / K. Wülfrath, Westdeutsche Ahnentafeln, Weimar 1939, S. 85
H. v. Marchtaler, Hamburgisches Geschlechterbuch 11 (DGB 142), Limburg/Lahn 1966, S. 215
____________________________ | Caspar LUETKENS |____________________________ | (1708-1784)x1740 Lukas LUETKENS | | (1755-1831)x1784 | Friedrich ROLOFFS | | | (....-1745)x1711 | | Maria Elisabeth ROLOFFS | Anna Elisabeth von MÄREN | (1721-1793)x1740 Caspar LUETKENS | | (1791-1869)x1844 | Georg STROHN > | | | (1684-1758)x1722 | | Peter Konrad STROHN | Christina Gertrud ARTZEN > | | | (1737-1805)x1759 (1700-1769) | | Johanna Helena Katharina Henriette STROHN | | (1766-1822)x1784 | Johann Diedrich POST > | | | (1715-1737)x1735 | | Maria Katharina POST | Anna Elisabeth BECKERHOFF > | (1738-1793)x1759 (1716-1777) |--Caspar Oskar LUETKENS | (1846-1911)x1875 ____________________________ | | | Johann Friedrich Christian MACHENHAUER |____________________________ | | (1736-1806)x1773 | Gerhard Wilhelm MACHENHAUER | | | (1776-1843)x1802 | Caspar LUETKENS | | | | (1708-1784)x1740 | | | Lucia Christina LUETKENS | Maria Elisabeth ROLOFFS > | | (1756-1830)x1773 (1721-1793) | Augusta Elisabeth MACHENHAUER | (1806-1883)x1844 | Caspar LUETKENS | | (1708-1784)x1740 | Lukas LUETKENS | Maria Elisabeth ROLOFFS > | | (1755-1831)x1784 (1721-1793) | Maria Katharina LUETKENS | (1785-1860)x1802 | Peter Konrad STROHN > | | (1737-1805)x1759 | Johanna Helena Katharina Henriette STROHN | Maria Katharina POST > (1766-1822)x1784 (1738-1793)