| HUSBAND Gen. Sir Gordon H. A. M'millan [001]1 |
| | Birth | 1897 | Bangalore, INDIA |
| Death | 20 January 1986 | Renfrewshire, Scot. |
| Misc | | "MacMillan of MacMillan & Knap" (1952); |
| Marriage | 1929 | |
| Father | Dugald Alexander M'millan [001] |
| Mother | Laura Winifred Allardice |
| WIFE Marian Blakiston-Houston |
| | Birth | 26 November 1905 | NIR ? |
| Death | 29 April 1991 | Finlaystone, RE, SCT |
| Father | Richard Blakiston-Houston |
| Mother | Lilian Agnes Kidston |
| CHILDREN |
M | George Gordon M'millan [001] |
| | Birth | 20 June 1930 | U.K. |
| Misc | | "MacMillan of MacMillan & Knap"; |
| Marriage | 1961 | Cecilia Jane Spurgin; UK |
M | Lt. Gen. Sir John Richard Alexander M'millan KCB, CBE [001] |
| | Birth | 8 February 1932 | U.K. |
| Misc | | GOC Scotland 1988.; |
F | Elizabeth Judy M'millan [001] |
| | Birth | 8 August 1935 | U.K. |
M | David M'millan [001] |
| | Birth | 15 January 1939 | U.K. |
M | Andrew Allardice M'millan [001] |
| | Birth | 26 September 1942 | U.K. |