I just went to the Family History Center and looked at the film Civil registration of marriage proclamations, births, marriages, deaths and indexes for Waldorf
Germany, Preuen , Rheinland, Waldorf (Kr. Bonn) - Civil Registration
It lists the Kaymer's and Lux's unfortunately alot of it is hard to understand. I can translate some of it, but the lettering is in a type of calligraphy and hard to understand. I did come up with some new info on these families though.
Jacob Lux and wife Anna Urpheys/Urfey ? were the parents of at least 2 children so far Mathias Lux christened December 14, 1817 Conrad Lux christened April 16, 1819
John Henrich Kaymer/Kaumer and wife Eva Feltens/Velten/Felten were the parents of at least 4 children Margaretha Kaumer/Kaymer Ch. January 20, 1817 Gerard Kaumer/Kaymer Ch. April 16, 1820 Sibilla Kaumer/Kaymer Ch. April 10, 1822 Gertrude Kaumer/Kaymer Ch. January 31, 1825
So, far this is what I have been able to find. I never thought I would be able to find Mathias and Conrad's parents either. I will go back next Wed to try and read the film some more.
If you are also a part of this line you can email me at my new email