Jewish Lambertz Family
Searching for any information on the Jewish Lambertz family, originally from Kempen in the Rhineland.
I believe all Jewish Lambertz are descended from Isaac Lambertz who was in Kempen before 1810.He probably "borrowed" his name from Fritz Lambertz, burgermeister of Kempen until 1816.
I know of branches in St Hubert, Krefeld, Hamburg, Venlo and Amsterdam and later in Detroit (USA), but I am still sorting out the connections.I would especially like to hear from other descendants
Rodney Eisfelder
Melbourne, Australia