She is married to William Douglas.
They got married.
Child(ren):
Margaret Stewart, 4th Countess of Angus, Lady Abernethy (suo iure)
Gender:
Female
Birth:
1355
Douglas, Lanarkshire, Scotland
Death:
March 23, 1418 (62-63)
Scotland
Immediate Family:
Daughter of Thomas Stewart, 2nd Earl of Angus and Margaret Sinclair of Roslin
Wife of Sir Thomas Mar
Partner of William Douglas, 1st Earl of Douglas & Mar
Mother of George Douglas, 1st Earl of Angus
Sister of Sir William Stewart; Thomas Stewart, Earl of Angus and Elizabeth Stewart
Half sister of William Stewart of Angus; John Sinclair, of Polwarth; Jane Sinclair, Herdmanston; Alison Sinclair, Herdmanston; William (Sir) Sinclair, Herdmanston; Beatrix Sinclair, Herdmanston; Alexander Sinclair and Oliver Sinclair
https://www.geni.com/people/Lady-Margaret-Stewart-4th-Countess-of-Angus-Lady-Abernethy-suo-iure/6000000010123408368
Lady Margaret Stewart, 4th Countess of Angus, Lady Abernethy (suo iure) is your 19th great grandmother.
You‰ ᆒ Henry Marvin Welborn (your father) ᆒ Henry Marvin Welborn, Sr. (his father) ᆒ Calhoun H. Welborn (his father) ᆒ Younger Welborn, II (his father) ᆒ Sarah Elizabeth Bryant (his mother) ᆒ Elizabeth Bryant (Harris) (her mother) ᆒ Martha Harris (Hollingshead) (her mother) ᆒ Jerusha Hollinshead (Oliphant) (her mother) ᆒ David Oliphant (her father) ᆒ Duncan Oliphant (his father) ᆒ David Oliphant (his father) ᆒ Lilias Oliphant (his mother) ᆒ Patrick Oliphant, 1st Baron Oliphant (her father) ᆒ Lilias Gray (his mother) ᆒ Sir Patrick Gray, 4th Lord Gray (her father) ᆒ Gilbert Gray, of Buttergask (his father) ᆒ Andrew Gray, 2nd Lord Gray (his father) ᆒ Annabella Forbes (his mother) ᆒ Elizabeth Douglas (her mother) ᆒ George Douglas, 1st Earl of Angus (her father) ᆒ Lady Margaret Stewart, 4th Countess of Angus, Lady Abernethy (suo iure) (his mother)
alternate death date: c. 3/18/1390
http://www.genealogy4u.com/genealogy/getperson.php?personID=I11033&...
Margaret Stewart, 4th Countess of Angus (d. 1417) was Countess of Angus and Lady Abernethy in her own right. Her father was Thomas Stewart, 2nd Earl of Angus.
She was the widow of Thomas, Earl of Mar. By an illicit affair with William Douglas, 1st Earl of Douglas, husband of the Earl of Mar's sister, she became the mother of George Douglas, 1st Earl of Angus (c. 1380-1403), and secured a charter of her estates for her son, to whom in 1389 the title was granted by King Robert II.
Margaret Stewart | |||||||||||||||||||||||||||||||||||
William Douglas |