+--William COOK  (-1864)
Elmer COOK  (1862-)
|              +--(Hans Gunde) VAN GUNDY  (ABT 1650-)
|           +--Peter Sr VAN GUNDY  (1713-4 JUL 1757)
|        +--Peter Jr VAN GUNDY  (26 JAN 1746-13 MAR 1813)
|        |  +--Fronica Ann FARNY  (BET 1718 AND 1720-25 MAR 1763)
|     +--Christian VAN GUNDY  (1767-1807)
|     |  |  +--Male ULRICH\REIGART 
|     |  +--Susanna ULRICH  (1743-BEF 1812)
|  +--John William VAN GUNDY  (1 FEB 1793-1 FEB 1849)
|  |  |  +--John Jacob MILLER  (1749-)
|  |  +--Mary "Polly" MILLER  (20 SEP 1763-BEF 1850)
|  |     +--Sarah (MILLER)  (1748-)
+--Elba VAN GUNDY  (27 APR 1835-7 APR 1915)
   +--Margaret "Peggy" SNYDER  (20 OCT 1796-20 APR 1853)