James Ross1 
He lived at Balgreen, Scotland.1 He was Collector of Customs.1
Child of James Ross and Isabella Allan
Isabella Allan1
Her married name became Ross.1
Child of Isabella Allan and James Ross
Captain unknown Allan1
Child of Captain unknown Allan
Isabella MacDonnell1
Her married name became Ross.1
Children of Isabella MacDonnell and Colonel Andrew Ross
- Isabella Ross+1
- Eleanora Jane Ross+1
- Lt.-Col. Alexander James Ross1
- Mary Ann Ross+1 b. 14 Mar 1785
- Dr. Adolphus McDowall Ross+1 b. 20 Jul 1789, d. 1842
- Maj.-Gen. James Kerr Ross1 b. 18 Apr 1791, d. 26 Apr 1872
- Margaret Ross1 b. 21 Jan 1793
- Clementina Blair Ross+1 b. 27 Mar 1796
Lt.-Col. Alexander James Ross1
He gained the rank of Lieutenant-Colonel in the 21st Regiment of Foot.1
Dr. Adolphus McDowall Ross1 
He graduated with a Doctor of Medicine (M.D.)1
Children of Dr. Adolphus McDowall Ross and Catherine Hume
- Elizabeth Mary Ross1
- Andrew Ross+1 b. 1 Sep 1820, d. 1 Feb 1859
- Jane Alder Ross1 b. 1821
- Isabella Adolphus Ross+1 b. 1 Oct 1823, d. 22 Apr 1861
- David Hume Ross+1 b. 3 Dec 1824, d. 1879
- Adolphus McDowall Ross1 b. 1 Oct 1827
- John Abercromby Ross1 b. 1 Oct 1827, d. 1871
- Catherine Agnes Ross+1 b. 18 May 1829, d. 1906
Catherine Hume1 
From 17 September 1819, her married name became Ross.1
Children of Catherine Hume and Dr. Adolphus McDowall Ross
- Elizabeth Mary Ross1
- Andrew Ross+1 b. 1 Sep 1820, d. 1 Feb 1859
- Jane Alder Ross1 b. 1821
- Isabella Adolphus Ross+1 b. 1 Oct 1823, d. 22 Apr 1861
- David Hume Ross+1 b. 3 Dec 1824, d. 1879
- Adolphus McDowall Ross1 b. 1 Oct 1827
- John Abercromby Ross1 b. 1 Oct 1827, d. 1871
- Catherine Agnes Ross+1 b. 18 May 1829, d. 1906
Andrew Ross1 
Child of Andrew Ross and Julia von Botta
- James Alexander Ross-Hume1 b. 22 Feb 1852, d. 18 Feb 1935
Julia von Botta1
From 16 July 1845, her married name became Ross.1
Child of Julia von Botta and Andrew Ross
- James Alexander Ross-Hume1 b. 22 Feb 1852, d. 18 Feb 1935
James Alexander Ross-Hume1 