B. Koerner / E. Strutz, Bergisches Geschlechterbuch 2 (DGB 35), Görlitz 1922, S. 541
C. Pick, Familienbuch Lennep 1654-1809, Plaidt 2014, S. 1414
__ | __|__ | Gerhard KARTHAUS | __ | (1595-1655)x1633 | | | |__|__ | Daniel KARTHAUS | __ | (1633-1692)x1657 | | | | __|__ | | | | | Christina | __ | x1633 | | | |__|__ |--Johann Gerhard KARTHAUS | (1672-1736)x1699 __ | | | __|__ | | | Peter HÖLTERHOFF | __ | | (1595-1677)x1620 | | | | |__|__ | | | Katharina HÖLTERHOFF | __ (1638-1701)x1657 | | | __|__ | | | Katharina | __ (1600-1680)x1620 | | |__|__