Humphry Ringler Drummond-Hay1 
He was a practising solicitor and barrister in 1911 at Manitoba, CanadaG.1 He was member of the legal firm of Pitblado, Hoskin, Bennest and Drummond-Hay at Winnipeg, Manitoba, CanadaG.2 He was appointed Queen’s Counsel (Q.C.)1
Children of Humphry Ringler Drummond-Hay and May Katherine Bury
- Athol Bury Drummond-Hay2 b. 23 Jun 1913, d. 3 Dec 1988
- George Thomson Drummond-Hay+2 b. 3 Apr 1916, d. 21 Mar 1983
Frederick William Heubach1
Child of Frederick William Heubach
- Dorothy Clare Heubach+2 d. 6 Jul 1969
Dorothy Clare Heubach1 
She lived at Winnipeg, Manitoba, Canada.3 Her married name became Carey.3 From 12 November 1937, her married name became Drummond-Hay.
Child of Dorothy Clare Heubach and Raymond Marwood-Elton Carey
- Honor Carey+3 b. 1916, d. 1998
Harold Sandford Drummond-Hay1 
He fought in the First World War, with the Canadian Expeditionary Forces.2 He fought in the Second World War, with the Canadian Expeditionary Forces.1
Children of Harold Sandford Drummond-Hay and Effie Caldwell Adamson
- Charles Robert Drummond-Hay+2 b. 31 Mar 1917, d. 11 Jul 1966
- Jeanette Audrey Drummond-Hay2 b. 20 Aug 1919
Robert Adamson1
Child of Robert Adamson
- Effie Caldwell Adamson+2 d. 27 Oct 1964
Effie Caldwell Adamson1 
From 1915, her married name became Drummond-Hay.
Children of Effie Caldwell Adamson and Harold Sandford Drummond-Hay
- Charles Robert Drummond-Hay+2 b. 31 Mar 1917, d. 11 Jul 1966
- Jeanette Audrey Drummond-Hay2 b. 20 Aug 1919
Charles Robert Drummond-Hay1 
He fought in the Second World War.2 He gained the rank of Flight Lieutenant in the Royal Canadian Air Force.1 He gained the rank of Major in the Canadian Army (Militia), General List.2
Children of Charles Robert Drummond-Hay and Ina Mary Disbrow
- Humphrey Blake Drummond-Hay2 b. 18 Sep 1945
- Brian Maxwell Drummond-Hay2 b. 21 Oct 1947, d. 2014
- Lee Sanford Drummond-Hay+2 b. 18 Jun 1950, d. 12 Sep 2015
- Jane McPherson Drummond-Hay2 b. 4 May 1953
George D. Disbrow1
Child of George D. Disbrow
- Ina Mary Disbrow+2 b. 12 Sep 1918, d. 28 Jun 2018
Ina Mary Disbrow1 
From 17 August 1940, her married name became Drummond-Hay. She lived in 2003 at 103-4675 Valley Drive, Vancouver, British Columbia, CanadaG.1
Children of Ina Mary Disbrow and Charles Robert Drummond-Hay
- Humphrey Blake Drummond-Hay2 b. 18 Sep 1945
- Brian Maxwell Drummond-Hay2 b. 21 Oct 1947, d. 2014
- Lee Sanford Drummond-Hay+2 b. 18 Jun 1950, d. 12 Sep 2015
- Jane McPherson Drummond-Hay2 b. 4 May 1953
Humphrey Blake Drummond-Hay1