(ABT 1879-)
| +---William Brooks 
(ABT 1796-)
| +---Thomas Brooks (ABT 1837-BEF 1871)
| | +---Mary Eagle (ABT 1801-)
+---Elizabeth Ann Brooks (ABT 1863-)
| +---George Frost
| +---John Frost (ABT 1781-DEC 1850)
| | +---Mary ?
| +---John Frost (22 MAR 1809-NOV 1886)
| | +---Sarah Rich Crow (ABT 1782-JUN 1864)
+---Mary Ann Frost (ABT 1835-)
| +---John Copping
+---Mary Copping (29 JAN 1811-NOV 1881)
+---Sarah Houghton