Dudley Charles Fitzgerald de Ros, 24th Baron de Ros 
M, #37301, b. 11 March 1827, d. 29 April 1907
Dudley Charles Fitzgerald de Ros, 24th Baron de Ros|b. 11 Mar 1827\nd. 29 Apr 1907|p3731.htm#i37301|William Lennox Lascelles Fitzgerald de Ros, 23rd Baron de Ros|b. 1 Sep 1797\nd. 6 Jan 1874|p5831.htm#i58305|Lady Georgiana Lennox|b. 30 Sep 1795\nd. 15 Dec 1891|p5831.htm#i58308|Lord Henry FitzGerald|b. 30 Jul 1761\nd. 9 Jul 1829|p2774.htm#i27736|Charlotte Boyle-Walsingham, Baroness de Ros|b. 1769\nd. 9 Jan 1831|p2774.htm#i27737|General Charles Lennox, 4th Duke of Richmond|b. 9 Dec 1764\nd. 28 Aug 1819|p10236.htm#i102358|Lady Charlotte Gordon|b. 20 Sep 1768\nd. 5 May 1842|p1179.htm#i11783|
Last Edited=1 Apr 2004
Consanguinity Index=1.6%
Dudley Charles Fitzgerald de Ros, 24th Baron de Ros was born on 11 March 1827. He was the son of William Lennox Lascelles Fitzgerald de Ros, 23rd Baron de Ros and Lady Georgiana Lennox. He married, firstly, Lady Elizabeth Grey Egerton, daughter of Thomas Grosvenor Egerton, 2nd Earl of Wilton and Lady Mary Margaret Stanley, on 12 October 1853. He married, secondly, Mary Geraldine Mahon, daughter of Sir William Vesey Ross Mahon, 4th Bt. and Jane King, on 14 January 1896 at London, England. He died on 29 April 1907 at age 80.
Dudley Charles Fitzgerald de Ros, 24th Baron de Ros gained the title of 24th Baron de Ros.
Dudley Charles Fitzgerald de Ros, 24th Baron de Ros gained the title of 24th Baron de Ros.
Child of Dudley Charles Fitzgerald de Ros, 24th Baron de Ros and Lady Elizabeth Grey Egerton
- Mary Frances Fitzgerald de Ros, Baroness de Ros+ b. 31 Jul 1854, d. 4 May 1939
Harry Polhill Chambers 
M, #37302, d. 13 October 1919
Harry Polhill Chambers|d. 13 Oct 1919|p3731.htm#i37302|George Wilton Chambers||p3731.htm#i37303||||||||||||||||
Last Edited=10 May 2003
Harry Polhill Chambers was the son of George Wilton Chambers. He married Alice Jane Mahon, daughter of Sir William Vesey Ross Mahon, 4th Bt. and Jane King, on 8 January 1889. He died on 13 October 1919.
George Wilton Chambers
M, #37303
Last Edited=14 Jul 2004
Child of George Wilton Chambers
- Harry Polhill Chambers d. 13 Oct 1919
Anne Charlotte Mahon 
F, #37304, d. 1833
Anne Charlotte Mahon|d. 1833|p3731.htm#i37304|Sir Ross Mahon, 1st Bt.|b. 2 Sep 1763\nd. 10 Aug 1835|p3471.htm#i34701|Lady Elizabeth Browne|b. c 1765\nd. 24 Feb 1795|p3471.htm#i34702|Ross Mahon|b. 1725\nd. 17 Mar 1788|p3470.htm#i34700|Lady Anne Browne|d. 21 Feb 1815|p3470.htm#i34699|Peter Browne, 2nd Earl of Altamont|b. c 1731\nd. 28 Dec 1780|p3469.htm#i34685|Elizabeth Kelly|d. 1 Aug 1765|p3469.htm#i34686|
Last Edited=10 May 2003
Consanguinity Index=6.2%
Anne Charlotte Mahon was the daughter of Sir Ross Mahon, 1st Bt. and Lady Elizabeth Browne. She married Reverend Rawdon Griffith Green on 23 April 1822. She died in 1833.
Her married name became Green.
Her married name became Green.
Charlotte Mahon1 
F, #37305, d. 9 August 1865
Charlotte Mahon|d. 9 Aug 1865|p3731.htm#i37305|Sir Ross Mahon, 1st Bt.|b. 2 Sep 1763\nd. 10 Aug 1835|p3471.htm#i34701|Lady Elizabeth Browne|b. c 1765\nd. 24 Feb 1795|p3471.htm#i34702|Ross Mahon|b. 1725\nd. 17 Mar 1788|p3470.htm#i34700|Lady Anne Browne|d. 21 Feb 1815|p3470.htm#i34699|Peter Browne, 2nd Earl of Altamont|b. c 1731\nd. 28 Dec 1780|p3469.htm#i34685|Elizabeth Kelly|d. 1 Aug 1765|p3469.htm#i34686|
Last Edited=27 Mar 2008
Consanguinity Index=6.2%
Charlotte Mahon was the daughter of Sir Ross Mahon, 1st Bt. and Lady Elizabeth Browne.1 She married John Henry Blakeney, son of Captain Theophilus Blakeney and Margaret Stafford, on 1 July 1813.1 She died on 9 August 1865.1
From 1 July 1813, her married name became Blakeney.1
From 1 July 1813, her married name became Blakeney.1
Children of Charlotte Mahon and John Henry Blakeney
- Elizabeth Margaret Blakeney+ d. 14 Feb 18921
- Major Robert Blakeney+ d. 20 Jun 19021
- Colonel William Blakeney+ d. 25 Dec 18951
- Edward Blakeney+ d. 9 Nov 19101
- Colonel Henry Blakeney+ d. 11 Aug 18841
- Sarah Blakeney d. 30 Oct 19051
- Mary Gertrude Blakeney d. 4 Jul 18931
- Louisa Elizabeth Blakeney d. 20 Mar 18941
- Harriette Anne Blakeney d. 6 Mar 19031
- Anna Blakeney 1
- John Blakeney+ b. Oct 1826, d. 19011
Citations
- [S47] Hugh Montgomery-Massingberd, editor, Burke's Irish Family Records (London, U.K.: Burkes Peerage Ltd, 1976), Blakeney, page 128. Hereinafter cited as Burke's Irish Family Records.
John Henry Blakeney1
M, #37306, d. 17 November 1858
John Henry Blakeney|d. 17 Nov 1858|p3731.htm#i37306|Captain Theophilus Blakeney|d. 22 Sep 1813|p27666.htm#i276658|Margaret Stafford||p27669.htm#i276684|Colonel John Blakeney|d. 21 Jul 1747|p11708.htm#i117073|Grace Persse||p11708.htm#i117074|John Stafford||p27669.htm#i276685||||
Last Edited=27 Mar 2008
John Henry Blakeney is the son of Captain Theophilus Blakeney and Margaret Stafford.1 He married Charlotte Mahon, daughter of Sir Ross Mahon, 1st Bt. and Lady Elizabeth Browne, on 1 July 1813.1 He died on 17 November 1858.1
John Henry Blakeney held the office of High Sheriff in 1819.1 He held the office of Deputy Lieutenant (D.L.).1 He held the office of Justice of the Peace (J.P.).1 He lived at Abbert, Monivea, County Galway, Ireland.1
John Henry Blakeney held the office of High Sheriff in 1819.1 He held the office of Deputy Lieutenant (D.L.).1 He held the office of Justice of the Peace (J.P.).1 He lived at Abbert, Monivea, County Galway, Ireland.1
Children of John Henry Blakeney and Charlotte Mahon
- Elizabeth Margaret Blakeney+ d. 14 Feb 18921
- Major Robert Blakeney+ d. 20 Jun 19021
- Colonel William Blakeney+ d. 25 Dec 18951
- Edward Blakeney+ d. 9 Nov 19101
- Colonel Henry Blakeney+ d. 11 Aug 18841
- Sarah Blakeney d. 30 Oct 19051
- Mary Gertrude Blakeney d. 4 Jul 18931
- Louisa Elizabeth Blakeney d. 20 Mar 18941
- Harriette Anne Blakeney d. 6 Mar 19031
- Anna Blakeney 1
- John Blakeney+ b. Oct 1826, d. 19011
Citations
- [S47] Hugh Montgomery-Massingberd, editor, Burke's Irish Family Records (London, U.K.: Burkes Peerage Ltd, 1976), Blakeney, page 128. Hereinafter cited as Burke's Irish Family Records.
Catherine (?)
F, #37307
Last Edited=15 Feb 2003
Catherine (?) gained the title of Baroness FitzGerald and Vesey.
Child of Catherine (?) and Rt. Hon. James FitzGerald
- Hon. Mary Geraldine FitzGerald+ b. b 1794, d. 20 Mar 1859
Charlotte Emily Browne 
F, #37308, d. 29 April 1838
Charlotte Emily Browne|d. 29 Apr 1838|p3731.htm#i37308|Rt. Hon. Denis Browne|b. 1763\nd. 14 Aug 1828|p3728.htm#i37279|Anne Mahon|d. 30 Dec 1833|p3728.htm#i37280|Peter Browne, 2nd Earl of Altamont|b. c 1731\nd. 28 Dec 1780|p3469.htm#i34685|Elizabeth Kelly|d. 1 Aug 1765|p3469.htm#i34686|Ross Mahon|b. 1725\nd. 17 Mar 1788|p3470.htm#i34700|Lady Anne Browne|d. 21 Feb 1815|p3470.htm#i34699|
Last Edited=10 May 2003
Consanguinity Index=6.2%
Charlotte Emily Browne was the daughter of Rt. Hon. Denis Browne and Anne Mahon. She died on 29 April 1838.
Reverend William John Purdon
M, #37309
Last Edited=7 Jan 2007
Reverend William John Purdon married Catherine Geraldine Mahon, daughter of Sir Ross Mahon, 1st Bt. and Hon. Mary Geraldine FitzGerald, on 8 June 1842.
Reverend William John Purdon was the Rector at Carlow.
Reverend William John Purdon was the Rector at Carlow.
Catherine Geraldine Mahon 
F, #37310, d. 5 March 1890
Catherine Geraldine Mahon|d. 5 Mar 1890|p3731.htm#i37310|Sir Ross Mahon, 1st Bt.|b. 2 Sep 1763\nd. 10 Aug 1835|p3471.htm#i34701|Hon. Mary Geraldine FitzGerald|b. b 1794\nd. 20 Mar 1859|p3471.htm#i34705|Ross Mahon|b. 1725\nd. 17 Mar 1788|p3470.htm#i34700|Lady Anne Browne|d. 21 Feb 1815|p3470.htm#i34699|Rt. Hon. James FitzGerald|b. b 1778|p3471.htm#i34706|Catherine (?)||p3731.htm#i37307|
Last Edited=10 May 2003
Catherine Geraldine Mahon was the daughter of Sir Ross Mahon, 1st Bt. and Hon. Mary Geraldine FitzGerald. She married Reverend William John Purdon on 8 June 1842. She died on 5 March 1890.
Her married name became Purdon.
Her married name became Purdon.





