H.C. Scheibler / K. Wülfrath, Westdeutsche Ahnentafeln, Weimar 1939, S. 84
H. v. Marchtaler, Hamburgisches Geschlechterbuch 11 (DGB 142), Limburg/Lahn 1966, S. 212, 214
__ | ___________________________|__ | __________________________| __ | | | | |___________________________|__ | Johann Friedrich Christian MACHENHAUER | __ | (1736-1806)x1773 | | | | ___________________________|__ | | | | |__________________________| __ | | | | |___________________________|__ |--Gerhard Wilhelm MACHENHAUER | (1776-1843)x1802 __ | | | ___________________________|__ | | | Caspar LUETKENS | __ | | (1708-1784)x1740 | | | | |___________________________|__ | | | Lucia Christina LUETKENS | __ (1756-1830)x1773 | | | Friedrich ROLOFFS |__ | | (....-1745)x1711 | Maria Elisabeth ROLOFFS | __ (1721-1793)x1740 | | | Anna Elisabeth von MÄREN |__ x1711