H. Müllers, Zur älteren Genealogie des Viersener Geschlechts Tilem-Lambertz, Frankfurt/Main 1929, S. 3, 6
A. Blömer, Ahnenliste Johann Peter Keller, * 3.4.1935 in Rheydt, Mönchengladbach 1987, S. 71
http://www.fafohelm.de/gesamtlis/pafg114.htm#2198
__ | Christian to RIETH |__ | (1515-1583) Christian to RIETH | __ | (1550-1621)x1582 | | | | N. |__ | Christian TILEM | __ | (1587-1649)x1612 | | | | Anton to ILEM |__ | | | | | Gertrud to ILEM | __ | (1560-1610)x1582 | | | | N. |__ |--Lambert TILEM | (1620-1670)x1647 __ | | | _____________________|__ | | | Goddert REPGENS | __ | | (....-1612) | | | | |_____________________|__ | | | Sibylla REPGENS | __ (1590-....)x1612 | | | _____________________|__ | | | N. | __ | | |_____________________|__