Mary Susan Brown1 
From 3 December 1902, her married name became Eustace.
Harold du Toit1
- [S47] BIFR1976 page 392. See link for full details for this source. Hereinafter cited as. [S47]
Edith Maud Const Barker1 
From 6 August 1903, her married name became Eustace.
Children of Edith Maud Const Barker and Benjamin Fawcett Eustace
- John Frank Fawcett Eustace+2 b. 31 Oct 1903
- Veronica Pearl Eustace2 b. 26 Aug 1906, d. 8 Nov 1951
- Pauline Beryl Eustace2 b. 26 Aug 1906
- Henry Jocelyn Eustace2 b. 23 Jul 1908
- Benjamin Goodbody Eustace+2 b. 23 Jul 1908, d. 3 Dec 1952
Henry Jocelyn Eustace1 
He graduated from Trinity College, Dublin University, Dublin, County Dublin, IrelandG, with a Bachelor of Arts (B.A.)1 He graduated from Trinity College, Dublin University, Dublin, County Dublin, IrelandG, with a Bachelor of Medicine (M.B.)1 He graduated from Trinity College, Dublin University, Dublin, County Dublin, IrelandG, with a Bachelor of Surgery (B.Ch.)1 He graduated from Trinity College, Dublin University, Dublin, County Dublin, IrelandG, in 1931 with a Bachelor of Obstretic Arts (B.A.O.)1 He graduated from Trinity College, Dublin University, Dublin, County Dublin, IrelandG, in 1937 with a Diploma in Public Medicine (D.P.M.)1 He was appointed Fellow, Royal College of Psychiatrists, London (F.R.C.Psych.) in 1971.1 He was a Lecturer in Psychological Medicine at Trinity College, Dublin University, Dublin, County Dublin, IrelandG.1 He was Physician at Hampstead and Highfield Mental Hospital, Glasnevin, County Dublin, IrelandG.1 He lived in 1976 at Hillside Farm, Hampstead, Glasnevin, County Dublin, IrelandG.1 He was Psychotherapist at Adelaide Hospital, Dublin, County Dublin, IrelandG.1 He was Physician at Kylemore Clinic, Ballybrack, County Dublin, IrelandG.1
Benjamin Goodbody Eustace1

He lived at Vereeniging, Transvaal, South AfricaG.1
Children of Benjamin Goodbody Eustace and Janet Emily Stevenson
- Benjamin lan Eustace2 b. 11 Jul 1936, d. 31 Dec 1959
- Peter Jocelyn Eustace+2 b. 24 Feb 1938
John Kilkaldy Stevenson1
Child of John Kilkaldy Stevenson
Janet Emily Stevenson1
From 5 October 1935, her married name became Eustace. From 15 January 1955, her married name became du Toit.1
Children of Janet Emily Stevenson and Benjamin Goodbody Eustace
- Benjamin lan Eustace2 b. 11 Jul 1936, d. 31 Dec 1959
- Peter Jocelyn Eustace+2 b. 24 Feb 1938
Benjamin lan Eustace1 
Peter Jocelyn Eustace1
He lived in 1976 at 67 Oregon Street, Corriemoor, Northcliff, Johannesburg, Transvaal, South AfricaG.1
Children of Peter Jocelyn Eustace and Berenice Passmore
- Rosemary Ann Eustace2 b. 7 May 1968
- Richard lan Eustace2 b. 16 Apr 1970
Maurice John Cavendish Passmore1
Child of Maurice John Cavendish Passmore
