William Garland (1749-1779)
| +---Walter Cornish (ABT 1617-1671)
| +---Thomas Cornish (-1712)
| | +---Amy Garland 
| +---Samuel Cornish (1687-1772)
| | +---Cecily Jillard (-1710)
+---Mary Cornish (1716-)
+---Katherine Lanworthy (1697-1773)