Margaret Forbes1
From 24 July 1657, her married name became Gourlay.
Children of Margaret Forbes and Thomas Gourlay
- Margaret Gourlay+2
- Thomas Gourlay, 14th of Kincraig2 b. 8 Oct 1658, d. 1683
- William Gourlay, 15th of Kincraig+2 b. 17 Jan 1660, d. 1717
Thomas Gourlay, 14th of Kincraig1 
William Gourlay, 15th of Kincraig1 
On 22 April 1684 he was served heir to his brother.1
Children of William Gourlay, 15th of Kincraig and Jean Lassals
Margaret Gourlay1
Her married name became Spens.
Children of Margaret Gourlay and Thomas Spens of Lathallan
- Thomas Spens of Lathallan+2
- Nathaniel Spens2 b. c 1694, d. 1772
Thomas Spens of Lathallan1 
Children of Thomas Spens of Lathallan and Margaret Gourlay
- Thomas Spens of Lathallan+2
- Nathaniel Spens2 b. c 1694, d. 1772
John Lassals1
Child of John Lassals
- [S37] BP2003 volume 2, page 2168. See link for full details for this source. Hereinafter cited as. [S37]
Jean Lassals1
Her married name became Gourlay.
Children of Jean Lassals and William Gourlay, 15th of Kincraig
William Gourlay, 16th of Kincraig1 
Children of William Gourlay, 16th of Kincraig and Margaret Seton
- George Gourlay+2 d. 1774
- Mary Ann Gourlay2
George Seton of Gardenrose1
Child of George Seton of Gardenrose
Margaret Seton1
Her married name became Gourlay.
Children of Margaret Seton and William Gourlay, 16th of Kincraig
- George Gourlay+2 d. 1774
- Mary Ann Gourlay2