+--Johann Weber 
+--Nicolaus Weber  (-20 OCT 1756)
|  +--Antonetz Roch 
Mathias Weber 
|     +--Jacob (Thelen) Thillen 
|  +--Severiw? (Servatius?) Thelen 
+--Maria Thelen  (25 JAN 1688/89-)
   +--Maria Haas