Hon. Mary Elizabeth Anne Dalberg-Acton1 
F, #1901, b. 15 August 1866, d. 9 January 1955
Hon. Mary Elizabeth Anne Dalberg-Acton|b. 15 Aug 1866\nd. 9 Jan 1955|p191.htm#i1901|Sir John Emerich Edward Dalberg-Acton, 1st Baron Acton of Aldenham|b. 10 Jan 1834\nd. 19 Jun 1902|p145.htm#i1445|Maria Anna Ludmilla Euphrosina von und zu Arco auf Valley|b. 11 Feb 1841\nd. 3 Apr 1923|p145.htm#i1449|Sir Ferdinand R. E. Dalberg-Acton, 7th Bt.|b. 24 Jul 1801\nd. 31 Jan 1837|p145.htm#i1446|Marie L. P. von Dalberg|b. c 1812\nd. 14 Mar 1860|p145.htm#i1447|Johann M. Graf von und zu Arco auf Valley|b. 8 Apr 1806\nd. 23 Dec 1875|p146.htm#i1451|Anna M. M. J. P. Contessa Maresclachi|b. 28 Aug 1813\nd. 22 Jul 1885|p146.htm#i1452|
Last Edited=26 Oct 2003
Hon. Mary Elizabeth Anne Dalberg-Acton was born on 15 August 1866.1 She was the daughter of Sir John Emerich Edward Dalberg-Acton, 1st Baron Acton of Aldenham and Maria Anna Ludmilla Euphrosina von und zu Arco auf Valley.1 She married Lt.-Col. Edward Bleiddian Herbert, son of John Arthur Edward Herbert, on 21 October 1901.1 She died on 9 January 1955 at age 88.1
From 21 October 1901, her married name became Herbert.1
From 21 October 1901, her married name became Herbert.1
Citations
- [S8] Charles Mosley, editor, Burke's Peerage and Baronetage, 106th edition, 2 volumes (Crans, Switzerland: Burke's Peerage (Genealogical Books) Ltd, 1999), volume 1, page 28. Hereinafter cited as Burke's Peerage and Baronetage, 106th edition.
Lt.-Col. Edward Bleiddian Herbert1 
M, #1902, d. 29 April 1931
Lt.-Col. Edward Bleiddian Herbert|d. 29 Apr 1931|p191.htm#i1902|John Arthur Edward Herbert||p191.htm#i1903||||||||||||||||
Last Edited=13 May 2003
Lt.-Col. Edward Bleiddian Herbert was the son of John Arthur Edward Herbert.1 He married Hon. Mary Elizabeth Anne Dalberg-Acton, daughter of Sir John Emerich Edward Dalberg-Acton, 1st Baron Acton of Aldenham and Maria Anna Ludmilla Euphrosina von und zu Arco auf Valley, on 21 October 1901.1 He died on 29 April 1931.1
Lt.-Col. Edward Bleiddian Herbert held the office of Deputy Lieutenant (D.L.).1 He gained the rank of Lieutenant-Colonel in the service of the 17th Lancers.1
Lt.-Col. Edward Bleiddian Herbert held the office of Deputy Lieutenant (D.L.).1 He gained the rank of Lieutenant-Colonel in the service of the 17th Lancers.1
Citations
- [S8] Charles Mosley, editor, Burke's Peerage and Baronetage, 106th edition, 2 volumes (Crans, Switzerland: Burke's Peerage (Genealogical Books) Ltd, 1999), volume 1, page 28. Hereinafter cited as Burke's Peerage and Baronetage, 106th edition.
John Arthur Edward Herbert1
M, #1903
Last Edited=13 May 2003
John Arthur Edward Herbert lived at Llanarth Court, Llanarth, Monmouthshire, Wales.1 He lived at Treowen.1 He held the office of Deputy Lieutenant (D.L.).1 He held the office of Justice of the Peace (J.P.).1
Child of John Arthur Edward Herbert
- Lt.-Col. Edward Bleiddian Herbert d. 29 Apr 19311
Citations
- [S8] Charles Mosley, editor, Burke's Peerage and Baronetage, 106th edition, 2 volumes (Crans, Switzerland: Burke's Peerage (Genealogical Books) Ltd, 1999), volume 1, page 28. Hereinafter cited as Burke's Peerage and Baronetage, 106th edition.
Hon. Annie Mary Catherine Georgiana Dalberg-Acton1 
F, #1904, b. 26 September 1868, d. 30 September 1917
Hon. Annie Mary Catherine Georgiana Dalberg-Acton|b. 26 Sep 1868\nd. 30 Sep 1917|p191.htm#i1904|Sir John Emerich Edward Dalberg-Acton, 1st Baron Acton of Aldenham|b. 10 Jan 1834\nd. 19 Jun 1902|p145.htm#i1445|Maria Anna Ludmilla Euphrosina von und zu Arco auf Valley|b. 11 Feb 1841\nd. 3 Apr 1923|p145.htm#i1449|Sir Ferdinand R. E. Dalberg-Acton, 7th Bt.|b. 24 Jul 1801\nd. 31 Jan 1837|p145.htm#i1446|Marie L. P. von Dalberg|b. c 1812\nd. 14 Mar 1860|p145.htm#i1447|Johann M. Graf von und zu Arco auf Valley|b. 8 Apr 1806\nd. 23 Dec 1875|p146.htm#i1451|Anna M. M. J. P. Contessa Maresclachi|b. 28 Aug 1813\nd. 22 Jul 1885|p146.htm#i1452|
Last Edited=13 May 2003
Hon. Annie Mary Catherine Georgiana Dalberg-Acton was born on 26 September 1868.1 She was the daughter of Sir John Emerich Edward Dalberg-Acton, 1st Baron Acton of Aldenham and Maria Anna Ludmilla Euphrosina von und zu Arco auf Valley.1 She died on 30 September 1917 at age 49, unmarried.1
Citations
- [S8] Charles Mosley, editor, Burke's Peerage and Baronetage, 106th edition, 2 volumes (Crans, Switzerland: Burke's Peerage (Genealogical Books) Ltd, 1999), volume 1, page 28. Hereinafter cited as Burke's Peerage and Baronetage, 106th edition.
Hon. Elizabeth Mary Catherine Dalberg-Acton1 
F, #1905, b. 21 April 1874, d. 1 October 1881
Hon. Elizabeth Mary Catherine Dalberg-Acton|b. 21 Apr 1874\nd. 1 Oct 1881|p191.htm#i1905|Sir John Emerich Edward Dalberg-Acton, 1st Baron Acton of Aldenham|b. 10 Jan 1834\nd. 19 Jun 1902|p145.htm#i1445|Maria Anna Ludmilla Euphrosina von und zu Arco auf Valley|b. 11 Feb 1841\nd. 3 Apr 1923|p145.htm#i1449|Sir Ferdinand R. E. Dalberg-Acton, 7th Bt.|b. 24 Jul 1801\nd. 31 Jan 1837|p145.htm#i1446|Marie L. P. von Dalberg|b. c 1812\nd. 14 Mar 1860|p145.htm#i1447|Johann M. Graf von und zu Arco auf Valley|b. 8 Apr 1806\nd. 23 Dec 1875|p146.htm#i1451|Anna M. M. J. P. Contessa Maresclachi|b. 28 Aug 1813\nd. 22 Jul 1885|p146.htm#i1452|
Last Edited=13 May 2003
Hon. Elizabeth Mary Catherine Dalberg-Acton was born on 21 April 1874.1 She was the daughter of Sir John Emerich Edward Dalberg-Acton, 1st Baron Acton of Aldenham and Maria Anna Ludmilla Euphrosina von und zu Arco auf Valley.1 She died on 1 October 1881 at age 7.1
Citations
- [S8] Charles Mosley, editor, Burke's Peerage and Baronetage, 106th edition, 2 volumes (Crans, Switzerland: Burke's Peerage (Genealogical Books) Ltd, 1999), volume 1, page 28. Hereinafter cited as Burke's Peerage and Baronetage, 106th edition.
Hon. Jeanne Marie Dalberg-Acton1 
F, #1906, b. 12 March 1876, d. 18 May 1919
Hon. Jeanne Marie Dalberg-Acton|b. 12 Mar 1876\nd. 18 May 1919|p191.htm#i1906|Sir John Emerich Edward Dalberg-Acton, 1st Baron Acton of Aldenham|b. 10 Jan 1834\nd. 19 Jun 1902|p145.htm#i1445|Maria Anna Ludmilla Euphrosina von und zu Arco auf Valley|b. 11 Feb 1841\nd. 3 Apr 1923|p145.htm#i1449|Sir Ferdinand R. E. Dalberg-Acton, 7th Bt.|b. 24 Jul 1801\nd. 31 Jan 1837|p145.htm#i1446|Marie L. P. von Dalberg|b. c 1812\nd. 14 Mar 1860|p145.htm#i1447|Johann M. Graf von und zu Arco auf Valley|b. 8 Apr 1806\nd. 23 Dec 1875|p146.htm#i1451|Anna M. M. J. P. Contessa Maresclachi|b. 28 Aug 1813\nd. 22 Jul 1885|p146.htm#i1452|
Last Edited=13 May 2003
Hon. Jeanne Marie Dalberg-Acton was born on 12 March 1876.1 She was the daughter of Sir John Emerich Edward Dalberg-Acton, 1st Baron Acton of Aldenham and Maria Anna Ludmilla Euphrosina von und zu Arco auf Valley.1 She died on 18 May 1919 at age 43.1
Citations
- [S8] Charles Mosley, editor, Burke's Peerage and Baronetage, 106th edition, 2 volumes (Crans, Switzerland: Burke's Peerage (Genealogical Books) Ltd, 1999), volume 1, page 28. Hereinafter cited as Burke's Peerage and Baronetage, 106th edition.
Dorothy Lyon1 
F, #1907, d. 17 March 1923
Dorothy Lyon|d. 17 Mar 1923|p191.htm#i1907|Thomas Henry Lyon||p191.htm#i1909||||||||||||||||
Last Edited=23 May 2003
Dorothy Lyon was the daughter of Thomas Henry Lyon.1 She married Sir Richard Maximilian Lyon-Dalberg-Acton, 2nd Baron Acton of Aldenham, son of Sir John Emerich Edward Dalberg-Acton, 1st Baron Acton of Aldenham and Maria Anna Ludmilla Euphrosina von und zu Arco auf Valley, on 7 June 1904.1 She died on 17 March 1923 at Aldenham Park, Bridgenorth, Shropshire, England, after a long illness.1,2
As a result of her marriage, Dorothy Lyon was styled as Baroness Acton of Aldenham on 7 June 1904.
As a result of her marriage, Dorothy Lyon was styled as Baroness Acton of Aldenham on 7 June 1904.
Children of Dorothy Lyon and Sir Richard Maximilian Lyon-Dalberg-Acton, 2nd Baron Acton of Aldenham
- Hon. Marie Immaculeé Antoinette Lyon-Dalberg-Acton b. 1 Apr 1905, d. 5 Apr 19941
- Hon. Dorothy Elizabeth Anne Pelline Lyon-Dalberg-Acton+ b. 25 Jun 1906, d. b 11 Apr 19981
- Sir John Emerich Henry Lyon-Dalberg-Acton, 3rd Baron Acton of Aldenham+ b. 15 Dec 1907, d. 23 Jan 19891
- Hon. Richard William Heribert Peter Lyon-Dalberg-Acton b. 21 Feb 1909, d. 7 Sep 19461
- Hon. Helen Mary Grace Lyon-Dalberg-Acton b. 21 May 19103
- Hon. Gabrielle Marie Leopoldine Lyon-Dalberg-Acton b. 15 Dec 1912, d. 2 Aug 19303
- Hon. Joan Henrica Josepha Mary Clare Lyon-Dalberg-Acton b. 7 Aug 1915, d. 14 Nov 19953
- Hon. Margaret Mary Teresa Lyon-Dalberg-Acton b. 27 May 1919, d. 9 Dec 19973
- Hon. Ædgyth Bertha Milburg Mary Antonia Frances Lyon-Dalberg-Acton+ b. 15 Dec 1920, d. Jun 19953
Citations
- [S8] Charles Mosley, editor, Burke's Peerage and Baronetage, 106th edition, 2 volumes (Crans, Switzerland: Burke's Peerage (Genealogical Books) Ltd, 1999), volume 1, page 28. Hereinafter cited as Burke's Peerage and Baronetage, 106th edition.
- [S2] Peter W. Hammond, editor, The Complete Peerage or a History of the House of Lords and All its Members From the Earliest Times, Volume XIV: Addenda & Corrigenda (Stroud, Gloucestershire, U.K.: Sutton Publishing, 1998), page 10. Hereinafter cited as The Complete Peerage, Volume XIV.
- [S8] Charles Mosley, Burke's Peerage and Baronetage, 106th edition, volume 1, page 30.
Beatrix de Clermont 
F, #1908, d. circa 1364
Beatrix de Clermont|d. c 1364|p191.htm#i1908|Jean de Clermont, Seigneur de Charolais||p190.htm#i1893|Jeanne d'Angiers||p21157.htm#i211561|||||||||||||
Last Edited=22 Jun 2008
Beatrix de Clermont was the daughter of Jean de Clermont, Seigneur de Charolais and Jeanne d'Angiers.1 She married Jean I d'Armagnac, Comte d'Armagnac circa May 1327. She died circa 1364.
Child of Beatrix de Clermont and Jean I d'Armagnac, Comte d'Armagnac
- Mathe d'Armagnac+ d. 1380
Citations
- [S1916] Tim Boyle, "re: Boyle Family," e-mail message from <e-mail address> (unknown address) to Darryl Roger Lundy, 16 September 2006. Hereinafter cited as "re: Boyle Family".
Thomas Henry Lyon1
M, #1909
Last Edited=13 May 2003
Thomas Henry Lyon lived at Appleton Hall, Cheshire, England.1 He held the office of Deputy Lieutenant (D.L.).1
Child of Thomas Henry Lyon
- Dorothy Lyon+ d. 17 Mar 19231
Citations
- [S8] Charles Mosley, editor, Burke's Peerage and Baronetage, 106th edition, 2 volumes (Crans, Switzerland: Burke's Peerage (Genealogical Books) Ltd, 1999), volume 1, page 28. Hereinafter cited as Burke's Peerage and Baronetage, 106th edition.
Edward de Castilla 
M, #1910, b. 27 January 1365
Edward de Castilla|b. 27 Jan 1365|p191.htm#i1910|Pedro I, Rey de Castilla y León|b. 30 Aug 1334\nd. 1369|p11345.htm#i113445|Blanche de Bourbon|b. c 1339\nd. c 1365|p189.htm#i1890|Alfonso X., Rey de Castilla y León|b. 1311\nd. 1350|p11345.htm#i113443|Maria de Portugal|b. 1313\nd. 1357|p11345.htm#i113444|Pierre I. de Bourbon, Duc de Bourbon|b. 1311\nd. 19 Sep 1356|p11345.htm#i113449|Isabel de Valois|b. 1313\nd. 26 Jul 1383|p11368.htm#i113672|
Last Edited=10 May 2003
Consanguinity Index=1.5%
Edward de Castilla was born on 27 January 1365. He was the son of Pedro I, Rey de Castilla y León and Blanche de Bourbon.




