+---William Morrison (1841-27 AUG 1903)
| +---Mary Ann Moore 
+---James Morrison (06 JUN 1872-05 MAY 1953)
| | +---William Lamb (1668-)
| | +---William Lamb (02 APR 1711-)
| | | +---G Hunter
| | +---James Lamb (10 DEC 1758-25 JUL 1853)
| | | +---Christine Aitken
| | +---Alexander Lamb (19 FEB 1782-1835)
| | | +---Christina Hamilton
| | +---Thomas Lamb
| | | +---Catherine Thomson
| +---Cathrine Lamb (1839-08 JAN 1904)
| +---Hannah Henderson
+---Robert James Morrison (10 APR 1910-)
| | +---Thomas Wildish
| +---Eliza Wildish (25 JUN 1870-03 MAR 1954)
| | +---Richard Spindler
| +---Emma Spindler (1841-02 FEB 1877)
| +---Mary Jones
+---Robert Bruce Morrison (24 MAR 1938-)
| +---Catherine Monica Parker
Christopher Gordon Lewis Morrison (17 JAN 1963-)
+---Dorothy Dawn Tucker