Lady Mary Wilfreda Waldegrave1 
Her married name became Bevan.
Children of Lady Mary Wilfreda Waldegrave and Reverend Richard Aubrey Chichester Bevan
- Favell Margaret Bevan+
- Katherine Mildred Bevan
- Michael Lee Bevan b. 12 Jul 1903
- Thomas Bevan b. 1908, d. 1908
- Francis Richard Bevan b. 3 Aug 1908
- [S37] BP2003 volume 3, page 4034. See link for full details for this source. Hereinafter cited as. [S37]
Reverend Richard Aubrey Chichester Bevan1 
He was Chaplain of the British Legation at The Hague, The Netherlands.1
Child of Reverend Richard Aubrey Chichester Bevan and Emily Marian Aldridge
Children of Reverend Richard Aubrey Chichester Bevan and Lady Mary Wilfreda Waldegrave
- Favell Margaret Bevan+
- Katherine Mildred Bevan
- Michael Lee Bevan b. 12 Jul 1903
- Thomas Bevan b. 1908, d. 1908
- Francis Richard Bevan b. 3 Aug 1908
- [S37] BP2003 volume 3, page 4034. See link for full details for this source. Hereinafter cited as. [S37]
Lady Laura Margaret Waldegrave1 
Lady Laura Margaret Waldegrave usually went by her middle name of Margaret.1 From 19 July 1899, her married name became Knowles. From 7 June 1904, her married name became Nicholson.
Children of Lady Laura Margaret Waldegrave and Reginald Nicholson
- Lt.-Col. Gerald Hugh Nicholson+2 b. 24 Apr 1905, d. 11 May 1970
- David John Stafford Nicholson+2 b. 15 Jan 1907, d. 28 Dec 1965
- Colonel William Reginald Nicholson+2 b. 29 Dec 1909, d. 5 Nov 1981
- Joan Margaret Nicholson+2 b. 19 May 1912
Alfred Millington Knowles1

He fought in the Boer War.3
Reginald Nicholson 
He was educated at Winchester College, Winchester, Hampshire, England.1 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, England, in 1894 with a Master of Arts (M.A.)1 He was awarded the Territorial Decoration (T.D.)1 He gained the rank of Major in 1914 in the Hampshire Yeomanry.1 He held the office of Justice of the Peace (J.P.) for Hampshire in 1926.1 He held the office of High Sheriff of Hampshire in 1939.1 He lived at Bereleigh, East Meon, Petersfield, Sussex, EnglandG.
Children of Reginald Nicholson and Lady Laura Margaret Waldegrave
- Lt.-Col. Gerald Hugh Nicholson+1 b. 24 Apr 1905, d. 11 May 1970
- David John Stafford Nicholson+1 b. 15 Jan 1907, d. 28 Dec 1965
- Colonel William Reginald Nicholson+1 b. 29 Dec 1909, d. 5 Nov 1981
- Joan Margaret Nicholson+2 b. 19 May 1912
Richard Lee Bevan1 
He held the office of Justice of the Peace (J.P.)1 He lived at Brixworth Hall, Northamptonshire, EnglandG.1
Children of Richard Lee Bevan
- David Augustus Bevan+1 b. 1857, d. 26 Dec 1937
- Reverend Richard Aubrey Chichester Bevan+ b. 1860, d. 7 Jan 1925
Robert Millington Knowles 
He held the office of Deputy Lieutenant (D.L.) of Nottinghamshire.2 He held the office of Justice of the Peace (J.P.) for Nottinghamshire.2 He lived at Colston Basset Hall, Nottinghamshire, EnglandG.1
Children of Robert Millington Knowles and Ellen Marsden
- John Haslam Knowles1 b. 1869, d. 1890
- Alfred Millington Knowles1 b. 1871, d. 9 Aug 1900
Children of Robert Millington Knowles and Hon. Alice Crawshaw
- Evelyn Brooks Knowles+1 b. 1877, d. 25 Sep 1957
- Violet Knowles1 b. 1880, d. 1910
William Nicholson1 
He purchased Basing Park, Hampshire in 1863.2 He held the office of Member of Parliament (M.P.) (Liberal) for Petersfield between 1866 and 1874.2 He held the office of Justice of the Peace (J.P.) for Hampshire.2 He held the office of Deputy Lieutenant (D.L.) of Hampshire.1 He held the office of Member of Parliament (M.P.) (Liberal) for Petersfield between 1880 and 1885.2 He lived at Basing Park, Froxfield, Hampshire, EnglandG.2
Children of William Nicholson and Isabella Sarah Meek
- Ellen Isabel Nicholson2 b. c 1859, d. 27 Oct 1953
- Edith Mary Nicholson1 b. c 1862, d. 28 Mar 1951
- Rt. Hon. William Graham Nicholson+2 b. 11 Mar 1862, d. 29 Jul 1942
- Lt.-Col. John Sanctuary Nicholson2 b. 19 May 1863, d. 21 Feb 1924
- Lt.-Col. Arthur Carleton Nicholson+2 b. 2 Jul 1864, d. 11 Feb 1945
- Richard Francis Nicholson+2 b. 7 Oct 1865, d. 6 May 1940
- Major Hugh Blomfield Nicholson3 b. 13 Nov 1866, d. 10 Dec 1958
- Reginald Nicholson+2 b. 26 Nov 1867, d. 13 Oct 1952
- Isabel Winifred Maud Nicholson2 b. c 1869, d. 27 Jun 1959
- Mary Stephanie Nicholson2 b. c 1870, d. 22 Mar 1948
- Gertrude Ann Nicholson2 b. c 1872, d. 30 Jan 1961
- Godfrey Maule Nicholson2 b. 31 Mar 1872, d. 12 Jul 1901
- Marion Theodora Nicholson+2 b. c 1874, d. 1 Jan 1970
- Clement Octavius Edward Nicholson2 b. 7 Aug 1874, d. 4 Jan 1930
Michael Lee Bevan
Francis Richard Bevan
