+--Samuel Pershing  (6 MAY 1833-24 MAY 1910)
Curtis M. Pershing  (29 JUL 1862-21 APR 1904)
|  +--George W. Covode  (ABT 1815-25 JUL 1859)
+--Susan M. Covode  (16 SEP 1839-)
   |     +--Heinrich Sr Welchhance  (1765-1834)
   |  +--George Welshauns  (19 MAR 1791-1862)
   |  |  +--Elizabeth m?Welchhance 
   +--Jane Welshonse  (ABT 1817-)
      |           +--Pierre d'Ambroise 
      |        +--Mathias Ambrose  (7 FEB 1695/96-10 AUG 1784)
      |     +--Johann Frederick Ambrose  (20 JUN 1741-29 JUL 1821)
      |     |  +--Anna Catherine Spohn  (1713-1780)
      |  +--August Henry Ambrose  (20 JUN 1762-27 JAN 1833)
      |  |  +--Maria Margretha Countryman  (1 JAN 1740/41-11 SEP 1809)
      +--Mary Ambrose  (28 FEB 1794-30 APR 1843)
         +--Susanna Walker  (8 JAN 1768-22 NOV 1843)