Robert Lining Haig1 
- [S37] BP2003 volume 2, page 1720. See link for full details for this source. Hereinafter cited as. [S37]
Hezekiah Maham Haig1 
He graduated from University of Edinburgh, Edinburgh, Midlothian, ScotlandG, in 1807 with a Doctor of Medicine (M.D.)1
Children of Hezekiah Maham Haig and Agnes Ritchie
- George Haig+2 b. 14 Oct 1808
- Alexander Ritchie Haig+2 b. 16 Feb 1812, d. 5 Sep 1855
Children of Hezekiah Maham Haig and Elizabeth Motte
- Mary Motte Haig2 b. 1824, d. 1894
- H. Maham Haig+2 b. 1 Oct 1829, d. 10 Sep 1894
Alexander Ritchie1
Child of Alexander Ritchie
- Agnes Ritchie+2 d. 25 Nov 1817
Agnes Ritchie1 
From 1806, her married name became Haig.
Children of Agnes Ritchie and Hezekiah Maham Haig
- George Haig+2 b. 14 Oct 1808
- Alexander Ritchie Haig+2 b. 16 Feb 1812, d. 5 Sep 1855
George Haig1 
He graduated with a Doctor of Medicine (M.D.)1
Children of George Haig and Susan McKewn Allan
- Sarah Allan Haig2 b. 1834, d. 1885
- Maham Haig2 b. 10 Nov 1837, d. 1884
Susan McKewn Allan1
From 18 February 1834, her married name became Haig.
Children of Susan McKewn Allan and George Haig
- Sarah Allan Haig2 b. 1834, d. 1885
- Maham Haig2 b. 10 Nov 1837, d. 1884
Maham Haig1 
Sarah Allan Haig1 
From 17 November 1852, her married name became Tucker.
William Hyrne Tucker1
- [S37] BP2003 volume 2, page 1718. See link for full details for this source. Hereinafter cited as. [S37]
Alexander Ritchie Haig1 
Children of Alexander Ritchie Haig and Ann Marr Haig
- Thomas Aikin Haig2 b. 1839, d. 1839
- Robert McKewn Haig2 b. 1840, d. 1886
- Alexander Ritchie Haig+2 b. 20 Dec 1844, d. c 1900
- Richard Haig2 b. 1848, d. 1891
- George W. Haig+2 b. 1849
- Brandford Porcher Haig2 b. 1855