William (2nd Earl of Roxburghe) Drummond Ker
- 1675(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 William (2nd Earl of Roxburghe) Drummond Ker [1] d. 2 Jul 1675
- Jean Ker d. Yes, date unknown
- 2 Robert (3rd Earl of Roxburghe) Ker [1.1] d. 8 May 1682
- Margaret (of Tweedale) Hay d. 22 Jan 1753
- 3 Robert (4th Earl of Roxburghe) Ker [1.1.1] d. 13 Jul 1696
- 3 John (1st Duke of Roxburghe) Ker [1.1.2] d. 27 Feb 1741
- Mary (of Nottingham & Winchilsea) Finch b. Abt 1671 d. 21 Sep 1718
- 4 Robert (2nd Duke of Roxburghe) Ker [1.1.2.1] d. 20 Aug 1755
[ =>]
- 4 Robert (2nd Duke of Roxburghe) Ker [1.1.2.1]
- 3 William (Lt Colonel & Mp) Ker [1.1.3] d. Yes, date unknown
- 3 Robert (4th Earl of Roxburghe) Ker [1.1.1]
- 2 John (Ker) 2nd Lord Bellenden [1.2] d. Mar 1707
- Mary (of Drogheda) Moore d. 17 Mar 1725
- 3 Mary Bellenden [1.2.1] d. 18 Dec 1736
- John (4th Duke of Argyll) Campbell d. 9 Nov 1770
- 4 Caroline (of Argyll) Campbell [1.2.1.1] d. 17 Jan 1803
[ =>]
- 4 Caroline (of Argyll) Campbell [1.2.1.1]
- 3 John (3rd Lord Bellenden) Ker [1.2.2] d. 16 Mar 1740
- Mary Parnell d. Yes, date unknown
- 4 Jean Ker [1.2.2.1] b. 26 Jun 1724 d. Yes, date unknown
- 4 (4th Lord Bellenden) Ker [1.2.2.2] b. 22 Oct 1725 d. Yes, date unknown
- 4 Caroline Ker [1.2.2.3] b. 29 Mar 1728 d. Yes, date unknown
- 4 Maria Ker [1.2.2.4] b. 1 Aug 1729 d. Yes, date unknown
- 4 Diana Ker [1.2.2.5] b. 17 Dec 1731 d. Yes, date unknown
- 4 Robert (6th Lord Bellenden) Ker [1.2.2.6] b. 23 Apr 1734 d. Yes, date unknown
- 4 Jean Ker [1.2.2.1]
- 3 Robert Ker [1.2.3] b. 5 Mar 1689 d. 5 Mar 1689
- 3 Lt Colonel William Ker [1.2.4] d. 1759
- Jacomina Farmer d. Yes, date unknown
- 4 William (4th Duke of Roxburgh) Ker [1.2.4.1] b. 1728 d. Yes, date unknown
- 4 Jacomina Ker [1.2.4.2]
- 4 William (4th Duke of Roxburgh) Ker [1.2.4.1]
- 3 James Ker [1.2.5] d. Yes, date unknown
- 3 Sir Henry (Black Rod) Ker [1.2.6] d. Yes, date unknown
- 3 Margaret Ker [1.2.7] d. Yes, date unknown
- 3 Mary Drummond Ker [1.2.8] d. 18 Dec 1736
- John (4th Duke of Argyll) Campbell d. 9 Nov 1770
- 4 John (5th Duke of Argyll) Campbell [1.2.8.1] b. 1723 d. 24 May 1806
[ =>]
- 4 John (5th Duke of Argyll) Campbell [1.2.8.1]
- 3 Mary Bellenden [1.2.1]
- 2 Jean (of Roxeburgh) Ker [1.3] d. Yes, date unknown
- Colin (3rd Earl of Balcarres) Lindsay b. Abt 1652 d. 1722
- 3 Colin Lindsay [1.3.1] d. Yes, date unknown
- 3 Margaret (of Balcarres) Lindsay [1.3.2] d. Yes, date unknown
- + John (6th Earl of Wigton) Fleming d. 10 Feb 1743
- + John (6th Earl of Wigton) Fleming d. 10 Feb 1743
- 3 Colin Lindsay [1.3.1]
- 2 Robert (3rd Earl of Roxburghe) Ker [1.1]