Isaac Nicholson1 
He was educated at Whitehaven, Cumberland, England.1 He lived at Staffield, England.1 He had two elder sons.1
Child of Isaac Nicholson
- Isaac Nicholson+2 b. 1780, d. 25 Jan 1860
Eleanor Jane Looney1 
Her married name became Nicholls.1
Child of Eleanor Jane Looney and William Greenhow Nicholls
- Donald James Nicholls, Baron Nicholls of Birkenhead+3 b. 25 Jan 1933, d. 25 Sep 2019
Isaac Nicholson1 
He was an official assignee in bankruptcy.1 He lived at Clapham Common, London, England.1 He lived at Gordon Square, London, England.1
Child of Isaac Nicholson and Leonora Norris
- William Norris Nicholson+2 b. 27 Oct 1815, d. 29 Jan 1889
Leonora Norris1
From 22 February 1814, her married name became Nicholson.
Child of Leonora Norris and Isaac Nicholson
- William Norris Nicholson+2 b. 27 Oct 1815, d. 29 Jan 1889
James Wenman Wykeham1
- [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.”
James Stock Daniel1
Child of James Stock Daniel
- Emily Daniel+2 d. 28 Feb 1873
Emily Daniel1 
From 2 September 1856, her married name became Nicholson.
Children of Emily Daniel and William Norris Nicholson
- Sir Charles Norris Nicholson, 1st Bt.+2 b. 30 Jul 1857, d. 29 Nov 1918
- Lothian Demain Nicholson2 b. 5 Oct 1858, d. 22 Jul 1931
- Robert Isaac Nicholson2 b. 12 Mar 1860, d. 31 Jul 1873
- Captain William Henry Nicholson+2 b. 13 Nov 1861, d. 8 Feb 1932
- Bessie Agnes Nicholson2 b. 7 May 1863, d. 25 Jun 1864
- Frederick Nicholson2 b. 20 Aug 1864
- Mildred Alice Nicholson2 b. 31 Dec 1865, d. 24 Sep 1930
- Godfrey John Nicholson2 b. 1 Jul 1868, d. 16 Jul 1868
- Reginald Nicholson+2 b. 15 Jul 1869
- Gertrude Nicholson2 b. 21 Feb 1871, d. 2 Sep 1872
- Hilda Nicholson2 b. 22 Feb 1873, d. 22 Feb 1873
Lothian Demain Nicholson1 
William Squire1
Child of William Squire
- Frances Laura Squire2 d. 5 Sep 1952
