Lady Margaret Anne de Burgh1 
Her married name became Beaumont.
Children of Lady Margaret Anne de Burgh and Wentworth Blackett Beaumont, 1st Baron Allendale
- Hon. Margaret Harriet Beaumont+3 b. bt Mar 1856 – Dec 1856, d. 4 Aug 1931
- Violet Augusta Beaumont3 b. 1858, d. 1862
- Hon. Amy Virginia Beaumont+3 b. 1859, d. 19 May 1949
- Wentworth Canning Blackett Beaumont, 1st Viscount Allendale+1 b. 2 Dec 1860, d. 12 Dec 1923
- Major Hon. Edward de Grey Beaumont4 b. 2 Mar 1862, d. 23 Nov 1940
- Hon. Hubert George Beaumont+3 b. 6 Apr 1864, d. 14 Aug 1922
- [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 XIII, page 72. Hereinafter cited as The Complete Peerage.
- [S1457] Paul W. Harding, “re: British Admirals-Age of Nelson,” e-mail message to British and European Nobility Register, 10 September 2005. Hereinafter cited as “re: Age of Nelson.”
- [S8] BP1999 volume 1, page 62. See link for full details for this source. Hereinafter cited as. [S8]
- [S6] Cokayne, and others, The Complete Peerage, volume XIII, page 73.
Edith Althea Hamilton1,2 
From 14 March 1878, her married name became Pomeroy Colley. From 8 May 1880, her married name became Pomeroy-Colley. From 17 February 1891, her married name became Beaumont. After her marriage, Edith Althea Hamilton was styled as Baroness Allendale on 20 July 1906.
- [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 XIII, page 72. Hereinafter cited as The Complete Peerage.
- [S8] BP1999 volume 1, page 62. See link for full details for this source. Hereinafter cited as. [S8]
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
Maj.-Gen. Sir George Pomeroy-Colley1

He was given the name of George Pomeroy Colley at birth.2 He gained the rank of Kaffir War between 1858 and 1860.2 He fought in the China Campaign in 1860.2 He was appointed Companion, Order of St. Michael and St. George (C.M.G.)4 He was appointed Companion, Order of the Bath (C.B.)4 He was appointed Knight Commander, Order of the Star of India (K.C.S.I.)1 On 8 May 1880 his name was legally changed to George Pomeroy-Colley by Royal Licence.2 He fought in the Battle of Majuba on 27 February 1881.
- [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 XIII, page 72. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 volume 2, page 1772. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S8] BP1999 volume 1, page 62. See link for full details for this source. Hereinafter cited as. [S8]
Lt.-Gen. Henry Meade Hamilton1,2 
He gained the rank of Lieutenant-COlonel in the 2/12 Regiment.3 He was appointed Companion, Order of the Bath (C.B.)2
Children of Lt.-Gen. Henry Meade Hamilton and Henrietta Mary Borrowes
- Edith Althea Hamilton1 b. 1849, d. 19 May 1927
- Gilbert H. E. Hamilton3 b. c 1853
- General Sir Bruce Meade Hamilton3 b. 1857, d. 1936
- Kathlene Eleanor Hamilton3 b. c 1860
- Maj.-Gen. Hubert Ion Wetherall Hamilton3 b. 1861, d. 14 Oct 1914
- Major Keith Randolph Hamilton+3 b. 1871
- [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 XIII, page 72. Hereinafter cited as The Complete Peerage.
- [S8] BP1999 volume 1, page 62. See link for full details for this source. Hereinafter cited as. [S8]
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
Lady Rachel Cavendish1 
Her married name became Walpole. After her marriage, Lady Rachel Cavendish was styled as Baroness Walpole of Wolterton on 5 February 1757.
Children of Lady Rachel Cavendish and Horatio Walpole, 1st Earl of Orford
- Horatio Walpole, 2nd Earl of Orford+1 b. 24 Jun 1752, d. 15 Jun 1822
- Lady Mary Walpole+3 b. c 1757
- Hon. George Walpole3 b. 20 Jun 1758, d. May 1835
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 211. Hereinafter cited as The New Extinct Peerage.
- [S37] BP2003 volume 1, page 1128. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
Horatio Walpole, 2nd Earl of Orford1 
He succeeded as the 2nd Earl of Orford [U.K., 1806] on 24 February 1809.1 He succeeded as the 5th Baron Walpole of Walpole, co. Norfolk [G.B., 1723] on 24 February 1809.2 He succeeded as the 3rd Baron Walpole of Wolterton, co. Norfolk [G.B., 1756] on 24 February 1809.2
Children of Horatio Walpole, 2nd Earl of Orford and Sophia Churchill
- Horatio Walpole, 3rd Earl of Orford+1 b. 14 Jun 1783, d. 29 Dec 1858
- Frederick Charles Walpole3 b. 29 Jan 1786
- John Walpole3 b. 17 Nov 1787
- Charlotte Walpole3 b. 3 Jul 1789
- Lady Maria Walpole+2 b. Aug 1790, d. 6 Dec 1870
- Lady Harriet Walpole+2 b. 1 Mar 1792, d. 18 Apr 1875
- Ann Walpole3 b. 1 Sep 1793
- Lady Georgiana Mary Walpole+2 b. 18 Feb 1795, d. 16 Jan 1859
- Lady Sophia Anne Walpole4 b. 2 Jul 1796, d. c 11 Jan 1808
- Lady Catherine Walpole+2 b. 5 Nov 1797, d. 20 Aug 1867
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 211. Hereinafter cited as The New Extinct Peerage.
- [S37] BP2003 volume 3, page 4060. See link for full details for this source. Hereinafter cited as. [S37]
- [S474] FamilySearch, online http://www.familysearch.com. Hereinafter cited as FamilySearch.
- [S4538] Cliff Webb, “re: Stanhope Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 21 March 2010. Hereinafter cited as “re: Stanhope Family.”
Sophia Churchill1 
Her married name became Walpole.
Children of Sophia Churchill and Horatio Walpole, 2nd Earl of Orford
- Horatio Walpole, 3rd Earl of Orford+1 b. 14 Jun 1783, d. 29 Dec 1858
- Frederick Charles Walpole3 b. 29 Jan 1786
- John Walpole3 b. 17 Nov 1787
- Charlotte Walpole3 b. 3 Jul 1789
- Lady Maria Walpole+4 b. Aug 1790, d. 6 Dec 1870
- Lady Harriet Walpole+4 b. 1 Mar 1792, d. 18 Apr 1875
- Ann Walpole3 b. 1 Sep 1793
- Lady Georgiana Mary Walpole+4 b. 18 Feb 1795, d. 16 Jan 1859
- Lady Sophia Anne Walpole5 b. 2 Jul 1796, d. c 11 Jan 1808
- Lady Catherine Walpole+4 b. 5 Nov 1797, d. 20 Aug 1867
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 211. Hereinafter cited as The New Extinct Peerage.
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
- [S474] FamilySearch, online http://www.familysearch.com. Hereinafter cited as FamilySearch.
- [S37] BP2003 volume 3, page 4060. See link for full details for this source. Hereinafter cited as. [S37]
- [S4538] Cliff Webb, “re: Stanhope Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 21 March 2010. Hereinafter cited as “re: Stanhope Family.”
Thomas Bourdillon1 
He was admitted to Lincoln’s Inn entitled to practise as a barrister-at-law.1
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
Catherine Tunstall1 
From before 1806, her married name became Chamberlayne.1 Her married name became Walpole.
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 211. Hereinafter cited as The New Extinct Peerage.
- [S37] BP2003 volume 1, page 965. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
Horatio Walpole, 1st Baron Walpole of Wolterton 

by Sir Godfrey Kneller 1
Horatio Walpole, 1st Baron Walpole of Wolterton was born on 8 December 1678.2 He was the son of Robert Walpole and Mary Burwell.2 He married Mary Magdalen Lombard, daughter of Peter Lombard, on 21 July 1720.3 He died on 5 February 1757 at age 78.3
He was educated at Eton College, Windsor, Berkshire, England.3 He graduated from King’s College, Cambridge University, Cambridge, Cambridgeshire, England, with a Bachelor of Arts (B.A.)3 He graduated from King’s College, Cambridge University, Cambridge, Cambridgeshire, England, with a Master of Arts (M.A.)2 He was admitted to Lincoln’s Inn.3 He held the office of Under-Secretary to the North between 1708 and 1710.2 He held the office of Member of Parliament (M.P.) (Whig) for Lostwithiel between 1710 and 1715.3 He held the office of Member of Parliament (M.P.) (Whig) for Castle Rising between 1710 and 1715.2 He held the office of Commissioner of Revenue from 1714 to 1715.2 He held the office of Under-Secretary to the North from 1714 to 1715.3 He held the office of Secretary to the Treasury between 1715 and 1717.3 He held the office of Member of Parliament (M.P.) (Whig) for Beeralston between 1715 and 1717.2 He held the office of Surveyor and Auditor-General of Revenue [America] in 1717, for life.3 He held the office of Member of Parliament (M.P.) (Whig) for East Looe between 1718 and 1722.3 He was appointed Privy Counsellor (P.C.) [Ireland] in 1720.3 He held the office of Secretary of State [Ireland] from 1720 to 1721.3 He held the office of Secretary to the Treasury in 1721.3 He held the office of Member of Parliament (M.P.) (Whig) for Great Yarmouth between 1722 and 1734.2 He held the office of Ambassador to France between 1727 and 1730.2 He was appointed Privy Counsellor (P.C.) in 1730.3 He held the office of Ambassador to The Netherlands between 1734 and 1739.2 He held the office of Member of Parliament (M.P.) (Whig) for Norwich between 1734 and 1756.2 He was created 1st Baron Walpole of Wolterton, co. Norfolk [Great Britain] on 4 June 1756.2
Children of Horatio Walpole, 1st Baron Walpole of Wolterton and Mary Magdalen Lombard
- Horatio Walpole, 1st Earl of Orford+3 b. 12 Jun 1723, d. 24 Feb 1809
- Hon. Mary Walpole3 b. 25 Feb 1725/26
- Hon. Thomas Walpole+3 b. 6 Oct 1727, d. Mar 1803
- Hon. Richard Walpole+3 b. 5 Dec 1728, d. 18 Aug 1789
- Hon. Robert Walpole+3 b. 3 May 1736, d. 19 Apr 1810