+--Johannes Petrus KLAPPERICH  (1690-15 MAR 1727)
+--Joannes KLAPPERICH  (24 OCT 1721-3 DEC 1788)
|  +--Lucia RAUSCH  (1700-9 NOV 1762)
Stephan KLAPPERICH  (17 AUG 1752-17 JAN 1822)
+--Maria Catherina NEIS  (31 DEC 1724-25 MAR 1809)