Barbara Alison Marchbanks1
From 1928, her married name became Campbell.1
Children of Barbara Alison Marchbanks and Alan Le Grand Campbell
- John Graham Colin Campbell+2 b. 1929
- Donald James Campbell2 b. 1930
John Graham Colin Campbell1
Children of John Graham Colin Campbell and Anna Margaret Kay
- Alexander James Le Grand Campbell2 b. 1958
- Robert Neil Campbell2 b. 1960
Anna Margaret Kay1
From 1957, her married name became Campbell.1
Children of Anna Margaret Kay and John Graham Colin Campbell
- Alexander James Le Grand Campbell2 b. 1958
- Robert Neil Campbell2 b. 1960
Alexander James Le Grand Campbell1
Robert Neil Campbell1
Donald James Campbell1
Barbara Mary Grear1
From 1963, her married name became Campbell.1
- [S37] BP2003 volume 1, page 665. See link for full details for this source. Hereinafter cited as. [S37]
Margaret Jane Campbell1 
From 1884, her married name became Hacon.
Walter Edward Hacon1 
He lived at Christchurch, New ZealandG.1 He was registered as a Licentiate, Royal College of Physicians, London (L.R.C.P.)1 He was registered as a Member, Royal College of Surgeons (M.R.C.S.)1
- [S37] BP2003 volume 1, page 665. See link for full details for this source. Hereinafter cited as. [S37]