+--David Friend FIREBAUGH  (11 MAR 1825-4 APR 1900)
Emma Florence FIREBAUGH  (22 SEP 1863-27 JUN 1939)
|  +--John Joseph HEISTAND  (1776-18 NOV 1846)
+--Christina HEISTAND  (10 APR 1823-4 APR 1903)
   |        +--(Hans Gunde) VAN GUNDY  (ABT 1650-)
   |     +--Peter Sr VAN GUNDY  (1713-4 JUL 1757)
   |  +--Joseph * Farney VAN GUNDY  (22 JUN 1750-18 MAR 1822)
   |  |  +--Fronica Ann FARNY  (BET 1718 AND 1720-25 MAR 1763)
   +--Christina VAN GUNDY  (11 JUL 1781-11 MAY 1857)
      +--Fronica Yoder "Fanny" KAUFMAN  (1755-1822)