+---Ernest Gerald Dickerson (28 JUL 1927-)
| | +---Edward Bridgstock (ABT 1787-08 APR 1864)
| | +---William Bridgstock (ABT 1818-ABT SEP 1890)
| | | | +---William Cunnington (ABT 1770-)
| | | +---Kezia Cunnington 
(ABT 1791-10 FEB 1858)
| | | +---Mary ?
| | +---James Bridgstock (13 MAY 1844-29 AUG 1896)
| | | +---Alice Emery (ABT 1821-ABT SEP 1882)
| | +---Fred Bridgstock (ABT 1878-14 APR 1959)
| | | | +---Robert Miller (ABT 1822-)
| | | +---Susan Maria Miller (ABT OCT 1844-)
| +---Ivy May Bridgstock
| +---Julia Alice ? (ABT 1890-17 OCT 1949)
Alan Paul Dickerson (08 NOV 1961-)
+---Rose Beekan (20 AUG 1931-)