Beatrix MacNiven1
Her married name became MacGregor.
Children of Beatrix MacNiven and Duncan MacGregor, 3rd of Glencarnoch
- John MacGregor2 d. 23 Mar 1784
- Mary Macgregor+3 d. 12 Jul 1816
- John MacGregor+3 b. c 1763, d. 18 Aug 1847
- [S37] BP2003 volume 2, page 2492. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S6286] Clan MacFarlane and associated clans genealogy, online http://www.clanmacfarlanegenealogy.info. Hereinafter cited as Clan MacFarlane.
John MacGregor1 
He gained the rank of Commodore in the Bombay Marine in the Honourable East India Company Service.1
Evan MacGregor1 
He was also known as Evan Murray.1 He fought in the Jacobite Uprising in 1745.2 He gained the rank of Jacobite Major in 1745, and Aide-de-Camp to Bonnie Prince Charlie.1 He fought in the Battle of Prestonpans, where he fired the first shot against Sir John Cope’s army and distinguished himself, the Prince presenting him with a dirk (worn by subsequent Chiefs.)1 He gained the rank of Lieutenant in the 88th Highlanders.1 He fought in the Seven Years War.2
Children of Evan MacGregor and Janet Macdonald
- Colonel Peter MacGregor2
- Lt.-Col. Robert MacGregor+2
- Sir John Murray MacGregor of Mac Gregor, 1st Bt.+2 b. 10 Apr 1745, d. 28 Jun 1822
- Colonel Alexander MacGregor+2 b. 25 Aug 1746
John MacGregor1

He gained the rank of Captain-Lieutenant in the Perry’s Regiment.1 He fought in the Battle of Ticonderoga in 1759.1
Robert Erskine Harrison1 
- [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.”
Gustavus Albert Momber1 
Child of Gustavus Albert Momber and Mabel Gray Barker
- Albert Reginald Thoedore Momber1 b. 1 May 1889, d. 1911
- [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.”
Janet Macdonald1
Her married name became MacGregor.
Children of Janet Macdonald and Evan MacGregor
- Colonel Peter MacGregor2
- Lt.-Col. Robert MacGregor+2
- Sir John Murray MacGregor of Mac Gregor, 1st Bt.+2 b. 10 Apr 1745, d. 28 Jun 1822
- Colonel Alexander MacGregor+2 b. 25 Aug 1746
Albert Reginald Thoedore Momber1 
- [S5873] Doreen Howes, “re: Momber Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 14 February 2012. Hereinafter cited as “re: Momber Family.”
- [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.”
Colonel Alexander MacGregor1 
He gained the rank of Colonel in the Royal Clan Alpin Fencibles.1
Children of Colonel Alexander MacGregor and Frances Pascal
- unknown MacGregor2
- Maj.-Gen. Alexander Murray MacGregor2 b. 27 Nov 1778, d. 20 Aug 1827
Major unknown Pascal1
Child of Major unknown Pascal
- Frances Pascal+2 d. 1788
