Leigh Gray 
| +---Seth Worrell
+---Beverly Worrell (1935-)
| +---George Norman Ablett (1839-1912)
| +---Alfred George Ablett (1877-)
| | | +---Joseph Hart (1817-1898)
| | +---Eliza Hart (1853-1936)
| | +---Ann Hillyer
+---Alice Caroline Ablett
+---Florence Louisa Ziegenbien