+---Henry Snell (ABT 1700-ABT 1770)
| +---Joan Kent 
+---Henry Snell (ABT 1739-)
| | +---John Best (ABT 1648-AFT 1696)
| | +---John Best (ABT 1683-)
| | | +---Grace John
| +---Grace Best (ABT 1713-01 DEC 1799)
| | +---Robert Phillips
| +---Mary Phillips (17 SEP 1683-01 DEC 1799)
| +---Joan Sampson
Jane Snell (ABT 1767-08 JAN 1839)
+---Jane Martin (-JAN 1839)