+--(Hans Gunde) VAN GUNDY  (ABT 1650-)
            +--David VAN GUNDY  (ABT 1710-BEF 1755)
         +--Joseph Sr * VAN GUNDY  (1740-1795)
      +--Jacob VAN GUNDY  (13 OCT 1765-24 SEP 1845)
      |  +--Maria Magdalene HALDEMAN SHONAUER  (1738-20 NOV 1810)
   +--Jacob VAN GUNDY  (19 NOV 1798-23 FEB 1890)
   |  +--Katherine Maria MAURY  (10 NOV 1762-20 SEP 1828)
+--Thomas Tousy VAN GUNDY  (19 SEP 1848-23 MAR 1901)
|  +--Sarah M "Sally" VAN SCIVER  (10 MAR 1814-6 DEC 1906)
Oscar VAN GUNDY  (10 NOV 1868-16 JAN 1963)
+--Mary Helen KIGHT  (16 APR 1851-15 MAR 1902)