She married, firstly, Sir William Botreaux, 3rd Lord Botreaux, son of Sir William Botreaux, 2nd Lord Botreaux and Elizabeth de St. Lo, before 1458; No issue.[2][3][4][5][6][7][8][9][10]
Margaret Roos married, secondly, Sir Thomas Burgh, 1st Lord Burgh, son of Thomas Burgh, Esq. and Elizabeth Percy, between May 1462 and 1464. They had 2 sons & 3 daughters:[1][2][3][4][5][6][7][8][9][11][12][13]
Sir Edward
Thomas
Anne
Margaret, wife of Sir George Tailboys
Elizabeth, wife of Richard, 6th Lord FitzHugh, & of Sir Henry Willoughby
Death
Margaret Roos died on 10 December 1488; Buried in the church at Gainsborough, Lincolnshire.[1][2][4][5][7][8]
Sources
↑ 1.01.11.2 The Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, by George Edward Cokayne, Vol. II, p. 422.
↑ 2.02.12.22.3 Douglas Richardson, Plantagenet Ancestry, p. 503.
↑ 3.03.13.2 Douglas Richardson, Plantagenet Ancestry, p. 614.
↑ 4.04.14.2 Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. I, p. 108.
↑ 5.05.15.2 Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. III, p. 151.
↑ 6.06.1 Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. III, p. 459.
↑ 7.07.17.2 Douglas Richardson, Royal Ancestry, Vol. I, p. 258-259.
↑ 8.08.18.2 Douglas Richardson, Royal Ancestry, Vol. IV, p. 97-98.
↑ 9.09.1 Douglas Richardson, Royal Ancestry, Vol. IV, p. 499.
↑ The Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, by George Edward Cokayne, Vol. II, p. 242.
↑ Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. II, p. 233.
↑ Douglas Richardson, Royal Ancestry, Vol. III, p. 41.
↑ Douglas Richardson, Royal Ancestry, Vol. V, p. 113.
Roos-1857 and Roos-799 appear to represent the same person because: Clear duplicates - sorting out an unsourced tree that was added several years ago. All profiles have been given "before 1700 dates" for birth and death. Cheers, Elizabeth
Ross-2484 and Roos-799 appear to represent the same person because: Same name, same parents, same spouse, same dates. Roos (or Ros) is the correct LNAB. Please merge into Roos-799