+--John LISLE  (1758-27 DEC 1808)
            +--Robert Irwin LISLE  (18 SEP 1785-31 MAR 1862)
            |  |  +--Thomas IRWIN  (ABT 1735-2 DEC 1799)
            |  +--Rachel IRWIN  (ABT 1762-BEF JUN 1824)
            |     +--Rachel (IRWIN)  (-17 AUG 1812)
         +--Harvey LISLE  (9 OCT 1826-10 AUG 1910)
         |  +--Abigail MCINTYRE  (27 JUL 1789-17 APR 1862)
      +--Benjamin F LISLE  (11 JUN 1848-20 AUG 1931)
      |  +--Priscilla MOORE  (ABT 1828-1899)
   +--Clarence Leroy LISLE  (31 AUG 1893-19 JAN 1968)
   |  +--Mary Elizabeth ALTMAN  (26 DEC 1860-23 JUN 1908)
+--Richard Donald LISLE  (25 MAR 1923-)
|  +--Mabel Florence TRUXALL  (30 DEC 1893-19 FEB 1995)
Elizabeth Drake LISLE  (2 DEC 1956-)
+--Marion Katheryn HITCHCOCK  (24 SEP 1923-10 MAR 2002)