Dorothy Joan Ryder1
Her married name became Horton. She lived in 2003 at Randolph, New Hampshire, U.S.A.G.1
Children of Dorothy Joan Ryder and Alan Williams Horton
- Carol Ryder Horton1 b. 8 Mar 1952
- James McAfee Horton+1 b. 26 Nov 1954
- Edward Alan Douglas Horton+1 b. 17 Apr 1957
- [S37] BP2003 volume 2, page 1808. See link for full details for this source. Hereinafter cited as. [S37]
Alan Williams Horton1
Children of Alan Williams Horton and Dorothy Joan Ryder
- Carol Ryder Horton1 b. 8 Mar 1952
- James McAfee Horton+1 b. 26 Nov 1954
- Edward Alan Douglas Horton+1 b. 17 Apr 1957
- [S37] BP2003 volume 2, page 1808. See link for full details for this source. Hereinafter cited as. [S37]
Dr. Douglas Horton1
Child of Dr. Douglas Horton
- [S37] BP2003 volume 2, page 1808. See link for full details for this source. Hereinafter cited as. [S37]
James McAfee Horton1
Children of James McAfee Horton and Nancy Eastman
- Jenna Beth Horton1 b. 1985
- Oliver McAfee Horton1 b. 1989
- [S37] BP2003 volume 2, page 1808. See link for full details for this source. Hereinafter cited as. [S37]
Edward Alan Douglas Horton1
Children of Edward Alan Douglas Horton and Zoë Jane Wilkinson
- Lily Azella Horton1 b. 1992
- Eliza Joan Horton1 b. 1994
- [S37] BP2003 volume 2, page 1808. See link for full details for this source. Hereinafter cited as. [S37]
Carol Ryder Horton1
- [S37] BP2003 volume 2, page 1808. See link for full details for this source. Hereinafter cited as. [S37]
Evelyn Maud Ryder1 
- [S37] BP2003 volume 2, page 1808. See link for full details for this source. Hereinafter cited as. [S37]
Peter Malcolm King, 4th Earl of Lovelace1 
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He succeeded as the 4th Earl of Lovelace [U.K., 1838] on 5 October 1929.1 He succeeded as the 4th Viscount Ockham of Ockham, co. Surrey [U.K., 1838] on 5 October 1929.1 He succeeded as the 11th Lord King, Baron of Ockham, co. Surrey [G.B., 1725] on 5 October 1929.1
Child of Peter Malcolm King, 4th Earl of Lovelace and Lis Manon Transö
- Peter Axel William Locke King, 5th Earl of Lovelace2 b. 26 Nov 1951, d. 31 Jan 2018
Doris Evison1 
After her marriage, Doris Evison was styled as Countess of Lovelace on 30 March 1939. From 30 March 1939, her married name became King.
- [S37] BP2003 volume 2, page 2417. See link for full details for this source. Hereinafter cited as. [S37]
Lis Manon Transö1 
From before 1951, her married name became von Blixen-Finecke.1 From 18 June 1951, her married name became King. After her marriage, Lis Manon Transö was styled as Countess of Lovelace on 18 June 1951.
Child of Lis Manon Transö and Peter Malcolm King, 4th Earl of Lovelace
- Peter Axel William Locke King, 5th Earl of Lovelace2 b. 26 Nov 1951, d. 31 Jan 2018
