Richard Dundas1 
He lived at Blair Castle, Perthshire, ScotlandG.1
Children of Richard Dundas and Margaret Wedderburn
- John Elphinstone Dundas2
- Robert Bruce Dundas+2 b. 6 Aug 1754
Sir John Wedderburn of Blackness, 5th Bt.1 
Sir John Wedderburn of Blackness, 5th Bt. was born on 4 August 1704.3 He was the son of Sir Alexander Wedderburn of Blackness, 4th Bt. and Katharine Scott.3 He married Jean Fullarton, daughter of John Fullarton of that Ilk, on 22 October 1724.3 He died on 28 November 1746 at age 42 at Kennington Common, Surrey, England, hanged, drawn and quartered.2
He succeeded as the 5th Baronet Wedderburn [G.B., 1704] on 21 September 1744.3 He fought in the Battle of Culloden in 1745, where he was captured by the English.2 On 4 November 1746 he was found guilty as a traitor.2
Children of Sir John Wedderburn of Blackness, 5th Bt. and Jean Fullarton
- Margaret Wedderburn+3
- Agatha Wedderburn
- Alexander Wedderburn3 b. 1727, d. b 1746
- John Wedderburn+3 b. 21 Feb 1729, d. 13 Jun 1803
- James Wedderburn-Colvile+3 b. 28 Aug 1730, d. 14 Dec 1807
Margaret Wedderburn1
Her married name became Dundas.
Children of Margaret Wedderburn and Richard Dundas
- John Elphinstone Dundas2
- Robert Bruce Dundas+2 b. 6 Aug 1754
Robert Bruce Dundas1 
He lived at Blair Castle, Perthshire, ScotlandG.1
Children of Robert Bruce Dundas and Elizabeth Spittal
Elizabeth Spittal1
Her married name became Dundas.
Children of Elizabeth Spittal and Robert Bruce Dundas
Major Richard Leslie Dundas1
He lived at Blair Castle, Perthshire, ScotlandG.1
Frances Bruce Dundas1
Margaret Elphinstone Dundas1
Elizabeth Vaneck Dundas1
Jane De Viligas Dundas1
