(05 JUN 1933-05 JUL 1999)
John Blackburn (15 AUG 1963-)
| +---Samuel King (ABT 1804-22 APR 1884)
| +---Samuel King (27 MAR 1842-31 JUL 1916)
| | +---Mary Gordon 
(ABT 1802-09 JAN 1875)
| +---Robert King (07 OCT 1884-22 MAR 1950)
| | | +---John Sproule
| | +---Mary Jane Sproule (1853-01 APR 1921)
+---Elizabeth (Betty) King (13 NOV 1938-)
| +---Robert Williamson (-ABT 1899)
| +---Robert Williamson (ABT 1870-)
| | | +---Samuel King (ABT 1804-22 APR 1884)
| | +---Mary Ann King (02 MAY 1838-ABT 1903)
| | +---Mary Gordon (ABT 1802-09 JAN 1875)
+---Nellie Williamson (02 NOV 1897-17 DEC 1943)
+---Helen ? (1862-21 JUN 1932)