Perrin family of Mopoon, Dundrum
William Perrin married Isabella Anne Allman
baptised 08.02.1825 21.05.1851 born 29.11.1829
St Mary’s, Dublin Clontarf Llanbeblig, Caernarvon, Wales
died 19.10.1892 (67) died 16.10.1892 (63)
Mopoon, Dundrum Mopoon, Dundrum
William Perrin baptised in Dublin on 08.02.1825 fourth son of Louis Perrin and Hester Connor
Stewart of Knockdromin House, Lusk. As second surviving son of Justice Perrin, he married
Isabella Anne Allman on 21.05.1851 at Clontarf Parish church. Isabella was the daughter of the
late William Allman, MD, Professor of Botany at Trinity College and his wife the late Anne
Rebecca Edwards. The Rev W Allman brother of the bride officiated. They lived at Clontarf and
later at Malahide. William was a registrar of the Court of Bankruptcy and appointed Chief
Registrar in 1872. They were living at Annefield, Dundrum in 1891 when their daughter Hester
married and moved to Mopoon the following year. Isabella died at Mopoon, Sydenham Road,
Dundrum on 16.10.1892 and her husband William died three days later at the same place.
Both are buried at Dt Andrew's Churchyard in Malahide. William left 13k in personal estate,
his brother Mark was one of his executors.
1 Anne Perrin born 21.06.1852 at Hollybrook baptised at Clontarf.
2 Hester Augusta Perrin 2nd daughter born 30.12.1853 at Hollybrook baptised Clontarf.
Hester of Annefield, Dundrum married Rev Richard Archdale Byrn, curate of
Donnybrook eldest son of Rev Richard Archdale Byrn of Drumcree Rectory on 06.04.1891
at Taney Church. Hester died 17.12.1937 aged 84 years at Alexandra House, Greystones.
1 Richard Archdale Byrn born 22.01.1892 at 3 George’s Villas, Sandymount and
died 16.02.1894 aged 2 years at same place.
2 William Andrew Byrn born 31.10.1893 at 3 George’s Villas. RAMC
3 Marie Irene Byrn born circa 1896 married Rev Henry Angus Victor Kennedy son
of Edward Thomas Kennedy of Kilronan Rectory on 16.06.1931 at Santry Parish
Church.
3 Frances Jane Maude Perrin born 08.07.1858 at Hollybrook baptised at Clontarf.
4 Louis Perrin born 18.07.1862 at Hollybrook baptised at Clontarf. Louis a retired naval
doctor died unmarried on 21.02.1927 aged 64 years at Greystones and is buried at St
Andrew’s Churchyard, Malahide.
5 Emily Letitia Perrin born 04.09.1865 at Hollybrook baptised at Clontarf. Emily died
unmarried on 20.08.1895 aged 29 years at the Lodge, Rushall, Tunbridge Wells, Kent of
Knockdromin, Lusk.
© June Bow & Karen Poff - October 2025
Return to Mopoon page
William Perrin married Isabella Anne Allman
baptised 08.02.1825 21.05.1851 born 29.11.1829
St Mary’s, Dublin Clontarf Llanbeblig, Caernarvon, Wales
died 19.10.1892 (67) died 16.10.1892 (63)
Mopoon, Dundrum Mopoon, Dundrum
William Perrin baptised in Dublin on 08.02.1825 fourth son of Louis Perrin and Hester Connor
Stewart of Knockdromin House, Lusk. As second surviving son of Justice Perrin, he married
Isabella Anne Allman on 21.05.1851 at Clontarf Parish church. Isabella was the daughter of the
late William Allman, MD, Professor of Botany at Trinity College and his wife the late Anne
Rebecca Edwards. The Rev W Allman brother of the bride officiated. They lived at Clontarf and
later at Malahide. William was a registrar of the Court of Bankruptcy and appointed Chief
Registrar in 1872. They were living at Annefield, Dundrum in 1891 when their daughter Hester
married and moved to Mopoon the following year. Isabella died at Mopoon, Sydenham Road,
Dundrum on 16.10.1892 and her husband William died three days later at the same place.
Both are buried at Dt Andrew's Churchyard in Malahide. William left 13k in personal estate,
his brother Mark was one of his executors.
1 Anne Perrin born 21.06.1852 at Hollybrook baptised at Clontarf.
2 Hester Augusta Perrin 2nd daughter born 30.12.1853 at Hollybrook baptised Clontarf.
Hester of Annefield, Dundrum married Rev Richard Archdale Byrn, curate of
Donnybrook eldest son of Rev Richard Archdale Byrn of Drumcree Rectory on 06.04.1891
at Taney Church. Hester died 17.12.1937 aged 84 years at Alexandra House, Greystones.
1 Richard Archdale Byrn born 22.01.1892 at 3 George’s Villas, Sandymount and
died 16.02.1894 aged 2 years at same place.
2 William Andrew Byrn born 31.10.1893 at 3 George’s Villas. RAMC
3 Marie Irene Byrn born circa 1896 married Rev Henry Angus Victor Kennedy son
of Edward Thomas Kennedy of Kilronan Rectory on 16.06.1931 at Santry Parish
Church.
3 Frances Jane Maude Perrin born 08.07.1858 at Hollybrook baptised at Clontarf.
4 Louis Perrin born 18.07.1862 at Hollybrook baptised at Clontarf. Louis a retired naval
doctor died unmarried on 21.02.1927 aged 64 years at Greystones and is buried at St
Andrew’s Churchyard, Malahide.
5 Emily Letitia Perrin born 04.09.1865 at Hollybrook baptised at Clontarf. Emily died
unmarried on 20.08.1895 aged 29 years at the Lodge, Rushall, Tunbridge Wells, Kent of
Knockdromin, Lusk.
© June Bow & Karen Poff - October 2025
Return to Mopoon page