Peerage Record – 13163

     Ninian Barclay of Pierston was the son of David Barclay of Pierston.¹ He married Agnes Bruce.¹ He died before 11 April 1502.¹

     David Barclay of Pierston was the son of David Barclay of Pierston and Helen Douglas.¹ He died circa 24 April 1489.¹

     David Barclay of Pierston married Helen Douglas, daughter of Sir William Douglas of Pierston and unknown Stewart.¹ He died circa 18 February 1461/62.¹
     In 1442 he held part of the territorial Barony of Kellie, Forfar, in right of his wife.¹ In 1443 he held part of the territorial Barony of Nether Pierston, in right of his wife.¹

     Helen Douglas was the daughter of Sir William Douglas of Pierston and unknown Stewart.¹ She married David Barclay of Pierston.¹
     Her married name became Barclay.¹

     Sir William Douglas of Pierston married unknown Stewart, daughter of Sir John Stewart of Pierston.¹

     unknown Stewart was the daughter of Sir John Stewart of Pierston.¹ She married Sir William Douglas of Pierston.¹
     Her married name became Douglas.¹

     His charter of the estate of Pierston was granted by Robert the Bruce.¹

     Agnes Bruce married Ninian Barclay of Pierston, son of David Barclay of Pierston.¹ She died after 1510.¹
     Her married name became Barclay.¹

     Marion Cunningham married William Barclay of Pierston, son of Ninian Barclay of Pierston and Agnes Bruce.¹ She died after 1534.¹
     Her married name became Barclay.¹

     Catherine Wallace was the daughter of unknown Wallace of Cairnhill.¹ She married, firstly, Robert Barclay of Pierston, son of William Barclay of Pierston and Marion Cunningham, circa 15 September 1518.¹ She married, secondly, John Boyle before 8 April 1536.¹
     From circa 15 September 1518, her married name became Barclay.¹ From before 8 April 1536, her married name became Boyle.¹