Maria Henriqueta D’Araujo Perestrello de Moser1 
From 23 September 1971, her married name became Dunn.1
Children of Maria Henriqueta D’Araujo Perestrello de Moser and William Hubert Dunn
- Cherry Eugenia Perestrello Dunn1 b. 27 May 1972
- James Hubert Sebastian Perestrello Dunn1 b. 29 Aug 1973
Louise Hall1 
From 1881, her married name became Gavan Duffy.1
Children of Louise Hall and Hon. Sir Charles Gavan Duffy
- George Gavan Duffy+2 b. 21 Oct 1882, d. 10 Jun 1951
- Louise Gavan Duffy2 b. 17 Jul 1884, d. 1969
- Reverend Bryan Gavan Duffy2 b. 5 May 1886, d. 2 Jul 1956
- Reverend Thomas Gavan Duffy2 b. 23 Dec 1888, d. 8 Sep 1941
George Gavan Duffy1 
He was educated at Stonyhurst College, Blackburn, Lancashire, EnglandG.1 He was a practising Solicitor (England) in 1905.1 In 1916 he defended Sir Roger Casement.1 He was admitted to King’s Inn in 1917 entitled to practise as a Barrister-at-Law.1 He held the office of Member of Parliament (M.P.) (Sinn Fein) for South Dublin between 1918 and 1923.1 He was Irish Envoy Extraordinary to Paris in 1919.1 He was Irish Envoy Extraordinary to Rome in 1920.1 He was member of the Irish Peace Delegation to London in 1921.1 He was Signatory of the Anglo-Irish Treaty on 6 December 1921.1 He held the office of Minister of Foreign Affairs [Ireland] before July 1922.1 In 1929 SC.1 He held the office of Judge of High Court [Ireland] between 1936 and 1946.1 He held the office of President of the High Court [Ireland] between 1946 and 1951.1
Children of George Gavan Duffy and Margaret Sullivan
- Colum Gavan Duffy2 b. 19 Apr 1913, d. b 2007
- Máire Gavan Duffy2 b. 15 Oct 1914, d. 2007
Reverend Bryan Gavan Duffy1 
He was educated at Stonyhurst College, Blackburn, Lancashire, EnglandG.1 He was educated at Wimbledon College, Wimbledon, London, EnglandG.1 He was educated at St. George’s College, Harare, ZimbabweG.1 He graduated from Oxford University, Oxford, Oxfordshire, EnglandG, with a Bachelor of Literature (B.Litt.)1 He was Catholic Chaplain at Cape Town University, Cape Town, Cape Province, South AfricaG.1 He was with the Society of Jesuits.1
Reverend Thomas Gavan Duffy1 
He was educated at Stonyhurst College, Blackburn, Lancashire, EnglandG.1 He was a Priest in the French Missionary Society.1 He was a missionary at Pondicherry, IndiaG.1 He wrote the book Let’s Go (A Journey across Africa.)1 He wrote the book The Price of Dawning Day.1
Louise Gavan Duffy1 
She graduated from University College, Dublin, County Dublin, IrelandG, in 1911 with a Bachelor of Arts (B.A.)1 She graduated from University College, Dublin, County Dublin, IrelandG, in 1916 with a Master of Arts (M.A.)1 In 1917 she founded a girls’ school in Dublin (Scoil Bride.)1 She was noted for her work on Irish language.1 She was awarded the honorary degree of Doctor of Law (LL.D.) by University College, Dublin, County Dublin, IrelandG, in 1948.1
Máire Gavan Duffy1 
She graduated from University College Dublin, Dublin, County Dublin, IrelandG, in 1935 with a Bachelor of Arts (B.A.)1 She graduated from University College Dublin, Dublin, County Dublin, IrelandG, in 1937 with a Higher Diploma of Education.1 She lived in 1976 at 10 Riversdale Avenue, Terenure, County Dublin, IrelandG.1
James Hubert Sebastian Perestrello Dunn1
Cherry Eugenia Perestrello Dunn1
