Vera May Earl1
From 10 September 1921, her married name became Dalrymple-Hay.1
William Henry Richards Coats1
Child of William Henry Richards Coats
Coral Elizabeth Coats1
From 28 November 1946, her married name became Dalrymple-Hay.1
Mary Grace Dalrymple-Hay1 
Richard Tycho Dalrymple-Hay1 
He was Commissioner of Forests, New South Wales before 1926.1
Children of Richard Tycho Dalrymple-Hay and Bessie Cheesbrough
- Margaret Fordyce Dalrymple-Hay2 b. 24 Dec 1889
- Charles Stewart Dalrymple-Hay+2 b. 13 Oct 1891, d. 1972
- Kathleen Alice Dalrymple-Hay2 b. 12 Oct 1894
- Kenneth Houston Dalrymple-Hay2 b. Aug 1896, d. 31 May 1971
- Bessie Dalrymple-Hay2 b. 20 Aug 1899, d. 7 Apr 1935
- Ellinor Mary Dalrymple-Hay2 b. 2 Jul 1904, d. 18 May 1968
J. W. Cheesbrough1
Child of J. W. Cheesbrough
- Bessie Cheesbrough+2 d. 1941
Bessie Cheesbrough1 
From 22 December 1888, her married name became Dalrymple-Hay.1
Children of Bessie Cheesbrough and Richard Tycho Dalrymple-Hay
- Margaret Fordyce Dalrymple-Hay2 b. 24 Dec 1889
- Charles Stewart Dalrymple-Hay+2 b. 13 Oct 1891, d. 1972
- Kathleen Alice Dalrymple-Hay2 b. 12 Oct 1894
- Kenneth Houston Dalrymple-Hay2 b. Aug 1896, d. 31 May 1971
- Bessie Dalrymple-Hay2 b. 20 Aug 1899, d. 7 Apr 1935
- Ellinor Mary Dalrymple-Hay2 b. 2 Jul 1904, d. 18 May 1968
Charles Stewart Dalrymple-Hay1 
He gained the rank of Lieutenant in the Australian Artillery.1 He fought in the First World War, where he was mentioned in despatches.1 He was awarded the Military Cross (M.C.)1
Children of Charles Stewart Dalrymple-Hay and Barbara Chambers
- Ann Dalrymple-Hay+3 b. 10 Jan 1924
- John Warwick Dalrymple-Hay+3 b. 16 Aug 1928
Barbara Chambers1
From 1922, her married name became Dalrymple-Hay.1
Children of Barbara Chambers and Charles Stewart Dalrymple-Hay
- Ann Dalrymple-Hay+2 b. 10 Jan 1924
- John Warwick Dalrymple-Hay+2 b. 16 Aug 1928