Walter Chidiock Nangle
M, #36641
Last Edited=10 May 2003
Rt. Hon. James Alexander Stewart-Mackenzie1 
M, #36642, b. 23 September 1784, d. 24 September 1843
Rt. Hon. James Alexander Stewart-Mackenzie|b. 23 Sep 1784\nd. 24 Sep 1843|p3665.htm#i36642|Admiral Keith Stewart|b. 1739\nd. 5 May 1795|p3665.htm#i36645|Georgiana Isabella D'Aguilar||p3665.htm#i36646|Alexander Stewart, 6th Earl of Galloway|b. c 1694\nd. 24 Sep 1773|p10852.htm#i108518|Catherine Cochrane|b. b 1710\nd. 15 Mar 1786|p10947.htm#i109461|Simha D'Aguilar||p3665.htm#i36647||||
Last Edited=11 Jan 2008
Rt. Hon. James Alexander Stewart-Mackenzie was born on 23 September 1784. He was the son of Admiral Keith Stewart and Georgiana Isabella D'Aguilar. He married Hon. Mary Frederica Elizabeth Mackenzie, daughter of Lt.-Gen. Francis Humberston Mackenzie, 1st and last Lord Seaforth, Baron Mackenzie of Kintail and Mary Proby, on 21 May 1817.1 He died on 24 September 1843 at age 59.
Rt. Hon. James Alexander Stewart-Mackenzie was baptised with the name of James Alexander Stewart.1 He held the office of Governor of Ceylon.1 He held the office of High Commissioner of the Ionian Islands.1 He lived at Glasserton, Wigtownshire, Scotland.1
Rt. Hon. James Alexander Stewart-Mackenzie was baptised with the name of James Alexander Stewart.1 He held the office of Governor of Ceylon.1 He held the office of High Commissioner of the Ionian Islands.1 He lived at Glasserton, Wigtownshire, Scotland.1
Children of Rt. Hon. James Alexander Stewart-Mackenzie and Hon. Mary Frederica Elizabeth Mackenzie
- Mary Frances Mackenzie+ d. 31 Dec 19132
- Keith William Stewart-Mackenzie+ b. 9 May 1818, d. 18 Jun 18811
- Louisa Caroline Mackenzie+ b. 5 May 1827, d. 2 Feb 19033
Citations
- [S37] Charles Mosley, editor, Burke's Peerage, Baronetage & Knightage, 107th edition, 3 volumes (Wilmington, Delaware, U.S.A.: Burke's Peerage (Genealogical Books) Ltd, 2003), volume 1, page 978. Hereinafter cited as Burke's Peerage and Baronetage, 107th edition.
- [S37] Charles Mosley, Burke's Peerage and Baronetage, 107th edition, volume 1, page 113.
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 277. Hereinafter cited as The Complete Peerage.
Hon. Mary Frederica Elizabeth Mackenzie1 
F, #36643, b. 27 March 1783, d. 28 November 1862
Hon. Mary Frederica Elizabeth Mackenzie|b. 27 Mar 1783\nd. 28 Nov 1862|p3665.htm#i36643|Lt.-Gen. Francis Humberston Mackenzie, 1st and last Lord Seaforth, Baron Mackenzie of Kintail|b. 9 Jun 1754\nd. 11 Jan 1815|p3665.htm#i36644|Mary Proby||p23160.htm#i231597|Major William Mackenzie|d. 12 May 1770|p23160.htm#i231593|Mary Humberston||p23160.htm#i231594|Very Rev. Baptist Proby|d. 18 Jan 1807|p20897.htm#i208961|Mary Russell||p20897.htm#i208962|
Last Edited=11 Jan 2008
Consanguinity Index=0.0%
Hon. Mary Frederica Elizabeth Mackenzie was born on 27 March 1783.2 She was the daughter of Lt.-Gen. Francis Humberston Mackenzie, 1st and last Lord Seaforth, Baron Mackenzie of Kintail and Mary Proby.1,2 She married, firstly, Vice-Admiral Sir Samuel Hood, 1st Bt., son of Alexander Hood, on 6 November 1804.2 She married, secondly, Rt. Hon. James Alexander Stewart-Mackenzie, son of Admiral Keith Stewart and Georgiana Isabella D'Aguilar, on 21 May 1817.2 She died on 28 November 1862 at age 79.2
From 6 November 1804, her married name became Hood.2 Her married name became Stewart.
From 6 November 1804, her married name became Hood.2 Her married name became Stewart.
Children of Hon. Mary Frederica Elizabeth Mackenzie and Rt. Hon. James Alexander Stewart-Mackenzie
- Mary Frances Mackenzie+ d. 31 Dec 1913
- Keith William Stewart-Mackenzie+ b. 9 May 1818, d. 18 Jun 18812
- Louisa Caroline Mackenzie+ b. 5 May 1827, d. 2 Feb 19031
Citations
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 277. Hereinafter cited as The Complete Peerage.
- [S37] Charles Mosley, editor, Burke's Peerage, Baronetage & Knightage, 107th edition, 3 volumes (Wilmington, Delaware, U.S.A.: Burke's Peerage (Genealogical Books) Ltd, 2003), volume 1, page 978. Hereinafter cited as Burke's Peerage and Baronetage, 107th edition.
Lt.-Gen. Francis Humberston Mackenzie, 1st and last Lord Seaforth, Baron Mackenzie of Kintail1 
M, #36644, b. 9 June 1754, d. 11 January 1815
Lt.-Gen. Francis Humberston Mackenzie, 1st and last Lord Seaforth, Baron Mackenzie of Kintail|b. 9 Jun 1754\nd. 11 Jan 1815|p3665.htm#i36644|Major William Mackenzie|d. 12 May 1770|p23160.htm#i231593|Mary Humberston||p23160.htm#i231594|Colonel Hon. Alexander Mackenzie||p10979.htm#i109783|Elizabeth Paterson||p23160.htm#i231591|Matthew Humberston||p23160.htm#i231595||||
Last Edited=26 May 2007
Lt.-Gen. Francis Humberston Mackenzie, 1st and last Lord Seaforth, Baron Mackenzie of Kintail was born on 9 June 1754.1 He was the son of Major William Mackenzie and Mary Humberston.1 He married Mary Proby, daughter of Very Rev. Baptist Proby and Mary Russell, on 22 April 1782.1 He died on 11 January 1815 at age 60, without surviving male issue.1
Lt.-Gen. Francis Humberston Mackenzie, 1st and last Lord Seaforth, Baron Mackenzie of Kintail held the office of Member of Parliament (M.P.) for Ross-shire between 1784 and 1790.1 He was Lieutenant-Colonel of the 78th Foot (Ross-shire Buffs) between 1793 and 1796.1 He held the office of Member of Parliament (M.P.) for Ross-shire between 1794 and 1796.1 He held the office of Lord-Lieutenant of Ross-shire between 1794 and 1815.1 He was created 1st Lord Seaforth, Baron Mackenzie of Kintail, co. Ross [Great Britain] on 26 October 1797.1 He gained the rank of Colonel in 1798 in the service of the 2nd North British Militia.1 He held the office of Governor of Barbados between 1800 and 1806.1 He gained the rank of Major-General in 1802.1 He gained the rank of Lieutenant-General in 1808.1
On his death, his titles (including Jacobite ones) became extinct.1 He had five younger daughters.1
Lt.-Gen. Francis Humberston Mackenzie, 1st and last Lord Seaforth, Baron Mackenzie of Kintail held the office of Member of Parliament (M.P.) for Ross-shire between 1784 and 1790.1 He was Lieutenant-Colonel of the 78th Foot (Ross-shire Buffs) between 1793 and 1796.1 He held the office of Member of Parliament (M.P.) for Ross-shire between 1794 and 1796.1 He held the office of Lord-Lieutenant of Ross-shire between 1794 and 1815.1 He was created 1st Lord Seaforth, Baron Mackenzie of Kintail, co. Ross [Great Britain] on 26 October 1797.1 He gained the rank of Colonel in 1798 in the service of the 2nd North British Militia.1 He held the office of Governor of Barbados between 1800 and 1806.1 He gained the rank of Major-General in 1802.1 He gained the rank of Lieutenant-General in 1808.1
On his death, his titles (including Jacobite ones) became extinct.1 He had five younger daughters.1
Children of Lt.-Gen. Francis Humberston Mackenzie, 1st and last Lord Seaforth, Baron Mackenzie of Kintail and Mary Proby
- William Frederick Mackenzie d. b 18151
- George Leveson Boucherat Mackenzie d. b 18151
- Hon. William Frederick Mackenzie d. 25 Aug 18141
- Hon. Francis John Mackenzie d. 18131
- Hon. Mary Frederica Elizabeth Mackenzie+ b. 27 Mar 1783, d. 28 Nov 18622
Citations
- [S37] Charles Mosley, editor, Burke's Peerage, Baronetage & Knightage, 107th edition, 3 volumes (Wilmington, Delaware, U.S.A.: Burke's Peerage (Genealogical Books) Ltd, 2003), volume 1, page 978. Hereinafter cited as Burke's Peerage and Baronetage, 107th edition.
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 277. Hereinafter cited as The Complete Peerage.
Admiral Keith Stewart 
M, #36645, b. 1739, d. 5 May 1795
Admiral Keith Stewart|b. 1739\nd. 5 May 1795|p3665.htm#i36645|Alexander Stewart, 6th Earl of Galloway|b. c 1694\nd. 24 Sep 1773|p10852.htm#i108518|Catherine Cochrane|b. b 1710\nd. 15 Mar 1786|p10947.htm#i109461|James Stewart, 5th Earl of Galloway|d. 16 Feb 1746|p2177.htm#i21765|Lady Catherine Montgomerie|d. Dec 1757|p2177.htm#i21764|John C. Cochrane, 4th Earl of Dundonald|b. 4 Jul 1687\nd. 5 Jun 1720|p10943.htm#i109427|Lady Anne Murray|b. b 1691\nd. 30 Nov 1710|p10943.htm#i109428|
Last Edited=10 Jul 2005
Consanguinity Index=1.6%
Admiral Keith Stewart was born in 1739. He was the son of Alexander Stewart, 6th Earl of Galloway and Catherine Cochrane. He married Georgiana Isabella D'Aguilar, daughter of Simha D'Aguilar, on 13 May 1782. He died on 5 May 1795.
Admiral Keith Stewart gained the rank of Admiral in the service of the Royal Navy.1
Admiral Keith Stewart gained the rank of Admiral in the service of the Royal Navy.1
Children of Admiral Keith Stewart and Georgiana Isabella D'Aguilar
- Rt. Hon. James Alexander Stewart-Mackenzie+ b. 23 Sep 1784, d. 24 Sep 1843
- Levison Douglas Stewart+ b. 24 Jul 1786, d. 30 Apr 18192
Citations
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 277. Hereinafter cited as The Complete Peerage.
- [S1303] Rachel Newcombe, "re: Sir James Dalrymple-Hay, 2nd Bt.," e-mail message from <e-mail address> (unknown address) to Darryl Lundy, 16 March 2005, 17 May 2005 and 10 July 2005. Hereinafter cited as "re: Sir James Dalrymple-Hay, 2nd Bt.".
Georgiana Isabella D'Aguilar
F, #36646
Georgiana Isabella D'Aguilar||p3665.htm#i36646|Simha D'Aguilar||p3665.htm#i36647||||||||||||||||
Last Edited=10 May 2003
Georgiana Isabella D'Aguilar is the daughter of Simha D'Aguilar. She married Admiral Keith Stewart, son of Alexander Stewart, 6th Earl of Galloway and Catherine Cochrane, on 13 May 1782. She married Lt.-Col. Richard FitzGerald on 16 February 1797.
Her married name became Stewart. Her married name became FitzGerald.
Her married name became Stewart. Her married name became FitzGerald.
Children of Georgiana Isabella D'Aguilar and Admiral Keith Stewart
- Rt. Hon. James Alexander Stewart-Mackenzie+ b. 23 Sep 1784, d. 24 Sep 1843
- Levison Douglas Stewart+ b. 24 Jul 1786, d. 30 Apr 18191
Citations
- [S1303] Rachel Newcombe, "re: Sir James Dalrymple-Hay, 2nd Bt.," e-mail message from <e-mail address> (unknown address) to Darryl Lundy, 16 March 2005, 17 May 2005 and 10 July 2005. Hereinafter cited as "re: Sir James Dalrymple-Hay, 2nd Bt.".
Simha D'Aguilar
M, #36647
Last Edited=10 May 2003
Child of Simha D'Aguilar
Lt.-Col. Richard FitzGerald

M, #36648, b. before 1782, d. 18 June 1815
Last Edited=6 Sep 2005
Lt.-Col. Richard FitzGerald was born before 1782. He married Georgiana Isabella D'Aguilar, daughter of Simha D'Aguilar, on 16 February 1797. He died on 18 June 1815 at Waterloo, Belgium, killed in action.
Lt.-Col. Richard FitzGerald fought in the Battle of Waterloo on 18 June 1815.
Lt.-Col. Richard FitzGerald fought in the Battle of Waterloo on 18 June 1815.
William Montagu Hay, 10th Marquess of Tweeddale 
M, #36649, b. 27 January 1826, d. 25 November 1911
William Montagu Hay, 10th Marquess of Tweeddale|b. 27 Jan 1826\nd. 25 Nov 1911|p3665.htm#i36649|George Hay, 8th Marquess of Tweeddale|b. 1 Feb 1787\nd. 10 Oct 1876|p10321.htm#i103203|Lady Susan Montagu|b. 18 Sep 1797\nd. 5 Mar 1870|p10322.htm#i103218|George Hay, 7th Marquess of Tweeddale|b. 1753\nd. 9 Aug 1804|p3667.htm#i36663|Lady Hannah C. Maitland|d. 8 May 1804|p3667.htm#i36664|William Montagu, 5th Duke of Manchester|b. 21 Oct 1771\nd. 18 Mar 1843|p10644.htm#i106433|Lady Susan Gordon|b. 2 Feb 1774\nd. 26 Aug 1828|p1123.htm#i11228|
Last Edited=6 Mar 2004
Consanguinity Index=0.0%
William Montagu Hay, 10th Marquess of Tweeddale was born on 27 January 1826. He was the son of George Hay, 8th Marquess of Tweeddale and Lady Susan Montagu. He married Candida Louise Bartolucci, daughter of Vincenzo Bartolucci, on 18 May 1878. He died on 25 November 1911 at age 85.
William Montagu Hay, 10th Marquess of Tweeddale gained the title of 10th Marquess of Tweeddale.
William Montagu Hay, 10th Marquess of Tweeddale gained the title of 10th Marquess of Tweeddale.
Children of William Montagu Hay, 10th Marquess of Tweeddale and Candida Louise Bartolucci
- Susan Elizabeth Clementine Hay b. 9 Aug 1879
- Candida Louisa Hay b. 25 Aug 1882, d. 25 Aug 1882
- William George Montagu Hay, 11th Marquess of Tweeddale+ b. 4 Nov 1884
- Arthur Vincent Hay+ b. 16 Mar 1886, d. 14 Sep 1914
- Lt.-Col. Lord Edward Douglas John Hay+ b. 2 Nov 1888, d. 18 Jun 1944
Candida Louise Bartolucci 
F, #36650, d. 14 February 1925
Candida Louise Bartolucci|d. 14 Feb 1925|p3665.htm#i36650|Vincenzo Bartolucci||p3666.htm#i36651||||||||||||||||
Last Edited=10 May 2003
Candida Louise Bartolucci was the daughter of Vincenzo Bartolucci. She married William Montagu Hay, 10th Marquess of Tweeddale, son of George Hay, 8th Marquess of Tweeddale and Lady Susan Montagu, on 18 May 1878. She died on 14 February 1925.
Her married name became Hay.
Her married name became Hay.
Children of Candida Louise Bartolucci and William Montagu Hay, 10th Marquess of Tweeddale
- Susan Elizabeth Clementine Hay b. 9 Aug 1879
- Candida Louisa Hay b. 25 Aug 1882, d. 25 Aug 1882
- William George Montagu Hay, 11th Marquess of Tweeddale+ b. 4 Nov 1884
- Arthur Vincent Hay+ b. 16 Mar 1886, d. 14 Sep 1914
- Lt.-Col. Lord Edward Douglas John Hay+ b. 2 Nov 1888, d. 18 Jun 1944





