+---John Frost
(ABT 1781-DEC 1850)
| +---Mary ?
+---John Frost
(22 MAR 1809-NOV 1886)
| +---Sarah Rich Crow
(ABT 1782-JUN 1864)
John Frost
(ABT 1845-)
| +---John Copping
+---Mary Copping
(29 JAN 1811-NOV 1881)
+---Sarah Houghton