+--(Hans Gunde) VAN GUNDY  (ABT 1650-)
      +--Peter Sr VAN GUNDY  (1713-4 JUL 1757)
   +--David B Sr VAN GUNDY  (6 MAY 1755-2 MAY 1827)
   |  +--Fronica Ann FARNY  (BET 1718 AND 1720-25 MAR 1763)
+--Peter VAN GUNDY  (20 JAN 1799-30 DEC 1878)
|  |                 +--Ulrich WISSLER  (ABT 1570-)
|  |              +--Hans WISSLER  (BEF 1 FEB 1596-)
|  |              |  +--Catherina ZUBER  (ABT 1570-)
|  |           +--Jacob WISSLER  (BEF 15 MAR 1622-)
|  |           |  +--Christina LUETHI  (ABT 1596-)
|  |        +--Peter WISSLER  (10 JAN 1664-)
|  |        |  +--Magdalena FREDERICH  (ABT 1625-)
|  |     +--Heinrich WISSLER  (1 JAN 1689-1755)
|  |  +--Henry W Sr WISSLER  (1749-1832)
|  |  |  +--Anna (WISSLER)  (ABT 1710-BEF 1806)
|  +--Anna WISSLER  (ABT 1765-AFT 1832)
|     |           +--Bartli SEEGRIST  (6 JUL 1634-)
|     |        +--Bartholomaeus SEEGRIST  (1663-)
|     |        |  +--Elizabeth FICHER  (23 AUG 1644-)
|     |     +--Michael SEEGRIST  (23 APR 1695-9 APR 1750)
|     |     |  +--Anna BARBARA  (ABT 1665-)
|     |  +--Michael SEEGRIST  (1729-12 AUG 1797)
|     |  |  +--Anna GARBER  (1705-)
|     +--Anna SEEGRIST  (1753-1811)
|        +--Magdalena HIESTAND  (1731-ABT 1824)
John VAN GUNDY  (1852-)
+--Martha JESTER  (ABT 1810-)