(06 OCT 1903-12 MAR 1986)
Dennis Anthony Catherwood (20 OCT 1930-01 NOV 1974)
| +---Hamilton Gordon
| +---Hamilton Winkeep Gordon (1841-19 OCT 1908)
| +---Alfred Ernest Gordon (25 NOV 1872-19 DEC 1916)
| | | +---Malcolm Gordon
| | +---Ada Isabella Gordon 
(-1882)
+---Ruth Huntly Margaret Gordon (13 SEP 1905-29 OCT 1986)
+---May Isabelle Dean (30 JUL 1874-30 AUG 1954)