Mary Anne Byrne1
From 31 January 1753, her married name became Colclough.
Children of Mary Anne Byrne and Adam Colclough
- Agmondisham Colclough2 d. b 1799
- John Colclough2 d. 1792
- Adam Colclough2 d. 1795
- Caesar Colclough+2 b. 1754, d. 10 Feb 1822
- Reverend Dudley Colclough+2 b. 1766, d. Aug 1830
- Sarsfield Colclough+2 b. 1772, d. 2 Jan 1855
Caesar Colclough1 
He was a practising Barrister-at-law.1 He held the office of Chief Justice of Newfoundland.1 He held the office of Chief Justice of Prince Edward’s Island.1
Children of Caesar Colclough and Susan Leech
- Edward Colclough2 b. 1807
- Louisa Mary Ponsonby Colclough2 b. 13 Jul 1809, d. 25 May 1833
- Mary Gray Wentworth Colclough+2 b. 9 Jul 1811, d. 3 Nov 1884
James Leech1
Child of James Leech
- Susan Leech+2 d. 4 Nov 1851
Susan Leech1 
From 27 October 1804, her married name became Colclough.
Children of Susan Leech and Caesar Colclough
- Edward Colclough2 b. 1807
- Louisa Mary Ponsonby Colclough2 b. 13 Jul 1809, d. 25 May 1833
- Mary Gray Wentworth Colclough+2 b. 9 Jul 1811, d. 3 Nov 1884
Edward Colclough1 
Louisa Mary Ponsonby Colclough1 
Mary Gray Wentworth Colclough1 
From 12 January 1848, her married name became Rossborough. From 3 June 1853, her married name became Rossborough-Colclough.1 She lived at Tintern Abbey, County Wexford, IrelandG.1
Children of Mary Gray Wentworth Colclough and Thomas Rossborough-Colclough
- Louisa Maria Susanna Rossborough+2 d. 29 Jan 1912
- Susanna Frances Julia Rossborough2 d. 1886
- Mary Grey Wentworth Fanning Rossborough2 b. 6 May 1852, d. 27 Dec 1936
- Belinda Powell Leech Trumble Rossborough2 b. c 1855, d. Apr 1929
Agmondisham Colclough1 
Reverend Dudley Colclough1 
He lived at Enniscorthy Castle, County Wexford, IrelandG.1
Children of Reverend Dudley Colclough and Mary Gavan
- Caesar Dudley Colclough2 d. Feb 1833
- Luke Gavan Colclough2 d. Apr 1833
- Agmondisham Vesey Colclough+2 d. 1840
- Mary Louisa Colclough2 d. Nov 1832
Caesar Dudley Colclough1 
