Elizabeth Carpenter Smith 
Her married name became Walpole.
Children of Elizabeth Carpenter Smith and Lt.-Gen. Henry Walpole
- Eliza Walpole2 b. c 1836, d. 29 May 1917
- Henry Walpole+2 b. 23 Jan 1836, d. 1 May 1878
Edward Walpole 
Children of Edward Walpole and Ann Theresa Gildemeester
- unknown daughter Walpole1
- unknown daughter Walpole1
- Maj.-Gen. Horatio Edward Walpole1 b. 27 Feb 1820, d. 22 Jan 1892
- Josephine Maria Walpole1 b. 7 Nov 1828, d. 20 Mar 1907
- Frederick Goulburn Walpole+1 b. 30 May 1829, d. 3 Sep 1901
Ann Theresa Gildemeester1 
Her married name became Walpole.
Children of Ann Theresa Gildemeester and Edward Walpole
- unknown daughter Walpole2
- unknown daughter Walpole2
- Maj.-Gen. Horatio Edward Walpole2 b. 27 Feb 1820, d. 22 Jan 1892
- Josephine Maria Walpole2 b. 7 Nov 1828, d. 20 Mar 1907
- Frederick Goulburn Walpole+2 b. 30 May 1829, d. 3 Sep 1901
Daniël Gildemeester 
He held the office of Consul-General to Lisbon between 1780 and 1799.1
Children of Daniël Gildemeester and Maria Teresa Machado
- Ann Theresa Gildemeester+ d. 15 Jan 1878
- Maria Louise Gildemeester+1 b. 18 Oct 1790, d. 18 May 1860
Maj.-Gen. John Walpole 
He gained the rank of Major-General in the Royal Engineers.1
Colonel Horatio Walpole 
Children of Colonel Horatio Walpole and Fanny Sophia Conway
- unknown daughter Walpole1
- unknown Walpole1
- Captain Horatio Walpole1 b. 1837, d. 1873
- Lt.-Col. Henry Walpole1 b. 15 Nov 1846
Fanny Sophia Conway 
Her married name became Walpole.
Children of Fanny Sophia Conway and Colonel Horatio Walpole
- unknown daughter Walpole1
- unknown Walpole1
- Captain Horatio Walpole1 b. 1837, d. 1873
- Lt.-Col. Henry Walpole1 b. 15 Nov 1846
- [S37] BP2003 volume 3, page 4062. See link for full details for this source. Hereinafter cited as. [S37]
Katalina Sharkey de Solis1
She was given the name of Kathryn Anne Sharkey at birth.1 From 5 September 2015, her married name became Hicks.1
Children of Katalina Sharkey de Solis and Ashley Louis David Hicks
- Caspian William Donald Sebastian Hicks2 b. 21 Jan 2018
- Horatio Valentine Christopher Alessandro Hicks2 b. 12 Feb 2019
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Horatio Walpole, 4th Earl of Orford1 

by Sir Joshua Reynolds, 1756 2
Horatio Walpole, 4th Earl of Orford was born on 5 October 1717.3 He was the son of Robert Walpole, 1st Earl of Orford and Catherine Shorter.3 He died on 2 March 1797 at age 79, unmarried.3
He was educated at Eton College, Windsor, Berkshire, England.3 He was educated at King’s College, Cambridge University, Cambridge, Cambridgeshire, England.3 He was Chief Usher, Clerk of Estreats and Comptroller of the Pipe between 1738 and 1797.3 He was admitted to Lincoln’s Inn.3 He held the office of Member of Parliament (M.P.) (Whig) for Callington, Cornwall between 1741 and 1754.3 He was appointed Fellow, Royal Society (F.R.S.) in February 1746/47.3 He was appointed Fellow, Society of Antiquaries (F.S.A.) in 1753.3 He held the office of Member of Parliament (M.P.) (Whig) for Castle Rising between 1754 and 1757.3 He held the office of Member of Parliament (M.P.) (Whig) for King’s Lynn between 1757 and 1768.3 He wrote the book CAtalogue of the Royal and Noble Authors of England, published 1758.3 He wrote the book The Castle of Otranto, published 1764.3 He wrote the book The Mysterious Mother, published 1768.3 He wrote the book Description of the Villa of Horace Walpole, published 1774.3 He succeeded as the 4th Viscount Walpole, co. Suffolk [G.B., 1742] on 5 December 1791.3 He succeeded as the 3rd Baron Walpole of Walpole, co. Norfolk [G.B., 1723] on 5 December 1791.3 He succeeded as the 4th Earl of Orford, co. Suffolk [G.B., 1742] on 5 December 1791.3 He succeeded as the 4th Baron of Houghton, co. Norfolk [G.B., 1742] on 5 December 1791.3 After his death he acquired an even wider reputation as a social historian, chiefly through his voluminous correspondence, most notably with Sir Horace Mann, then British Ambassador in Naples.3 On his death, his titles expired bar the Barony of Walpole of Walpole became extinct.3 He wrote the book Memoirs of the Last Ten years of the Reign of George the Second, published 1822.3 He was awarded the Journal of the Reign of George the Third from the Year 1771 to 1783 in 1859.3
- [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 X, page 87. Hereinafter cited as The Complete Peerage.
- [S3409] Caroline Maubois, “re: Penancoet Family,” e-mail message to BENR, 2 December 2008. Hereinafter cited as “re: Penancoet Family.”
- [S37] BP2003 volume 3, page 4059. See link for full details for this source. Hereinafter cited as. [S37]
Hon. George Walpole 
- [S37] BP2003 volume 3, page 4060. See link for full details for this source. Hereinafter cited as. [S37]