+--JOHN HENRY CLAPPER  (1699-ABT 1760)
   +--HENRY I CLAPPER  (ABT 1718-1796)
   |  +--MARY SWANK  (1702-1752)
+--LUDWIG CLAPPER  (1769-1825)
|  +--CHRISTENA    (ABT 1726-1810)
MARGARET PEGGY CLAPPER  (1819-1882)
|  +--JACOB STIFFLER 
+--ELIZABETH BRUMBAUGH  (15 Oct 1777-26 Sep 1865)
   +--ANNA MEYER