+---Thomas Powell (1815-)
| +---Grace ? 
+---Thomas John Powell (ABT 1853-)
| +---Mary Ann ? (1817-)
William Henry Powell (30 APR 1878-08 JUN 1965)
| +---Thomas Stocker
| +---William Stocker (ABT 1812-)
+---Emma Stocker (04 FEB 1855-)
+---Elizabeth Allen (ABT 1815-)