+--Johann Radermacher 
+--Peter Radermacher  (-16 FEB 1732/33)
|  +-- Katharina 
Katharina "Catherine" Radermacher  (16 OCT 1706-)
|  +--Johann Klein 
+--Magdalena Klein  (11 FEB 1688/89-22 DEC 1708)
   |  +--Johann Bell 
   +--Maria Bell