+---John Gillingwater (ABT 1681-)
+---John Gillingwater (ABT 1705-)
| +---Jane Sankster 
+---James Gillingwater (-MAR 1833)
| | +---Henry Gusterson
| +---Jane Gusterson (-16 APR 1743)
| +---Constant Holton
Sarah Gillingwater (ABT 1779-)
| +---John Hart
+---Martha Hart (ABT 1745-)
+---Sarah Lawrence (ABT 1712-JUL 1763)