Margaret de Ros

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Margaret de Ros

Birthdate: (59)
Birthplace: Youlton, North Yorkshire, England, United Kingdom
Death: October 17, 1357 (55-63)
Great Musgrave, Westmoreland, England, UK
Immediate Family:

Daughter of William de Ros, 1st Lord de Ros of Helmsley, Joint Lord and Warden of Scotland and Matilda (Maud) de Vaux, Baroness Helmsley
Wife of Baron Thomas de Musgrave, 1st Lord Musgrave and Sir Henry le Scrope, Lord Chief Justice
Mother of Thomas de Musgrave, III, Sir; Sir Richard de Musgrave, Knight; Stephen Scrope; William le Scrope; Richard Le Scrope, 1st Baron of Bolton and 1 other
Sister of Agnes de Ros and William de Ros, 2nd Lord de Ros of Helmsley

Managed by: Private User
Last Updated:

About Margaret de Ros

Margaret De Roos [6942]

  • Born: 1298, Youlton, Yorkshire, England
  • Marriage: Sir. Baron Thomas Musgrave Sheriff Of York, Knight [9933] in 1335 in Youlton, Yorkshire, England
  • Died: 17 Oct 1357, Great Musgrave, , Westmorland, England at age 59
  • Other names for Margaret were Daughter Of William Ross Of Youlton and Margaret Ros.

General Notes:


  • ROS, William de, b.1255 1255 Hamlake, Yorks. m. VAUX, Maude
  • VAUX, Maude de b. 1257 Acquitainem. ROS, William

Children Margaret and Thomas's son ..

MUSGRAVE, Thomas b. 1337 Hartly Castle, Kirkby Stephen, Westmoreld. Hartly Castle, Kirkby Stephen, Westmorelm. FITZWILLIAM, Elizabeth

Margaret married Sir. Baron Thomas Musgrave Sheriff Of York, Knight [9933] [MRIN: 1275], son of Thomas Musgrave [16241] and Sarah De Harcla [3122], in 1335 in Youlton, Yorkshire, England. (Sir. Baron Thomas Musgrave Sheriff Of York, Knight [9933] was born in 1302 in South Holme, Yorkshire, England and died in 1379 in Kirkby Stephen, , Westmorland, England.)


  • Margaret de Roos1,2,3,4,5
  • F, #34742, d. circa 26 July 1341
  • Father Sir William de Roos, 2nd Lord Roos, Sheriff of Yorkshire, Constable of Wark Castle2,6,4,7 b. c 1288, d. 3 Feb 1343
  • Mother Margery de Badlesmere2,6,4,7 b. c 1306, d. 18 Oct 1363
  • Margaret de Roos married Sir Thomas Musgrave, son of Sir Thomas de Musgrave, Sheriff of Westmoreland & York and Isabel de Berkeley. Margaret de Roos was born at of Yelton, Yorkshire, England. She married Sir Edward de Bohun, Justice of North Wales, son of Sir Humphrey VIII de Bohun, 8th Earl Hereford & 9th Earl Essex, Constable of England and Elizabeth Plantagenet, before 26 January 1332; No issue.8,2,3,4,5 Margaret de Roos died circa 26 July 1341.2,4
  • Family 1 Sir Thomas Musgrave d. 1384
  • Child
    • Sir Thomas Musgrave, Sheriff of Cumberland+ d. 1409
  • Family 2 Sir Edward de Bohun, Justice of North Wales b. c 1312, d. c 16 Feb 1335
  • Citations
  • [S10752] Unknown author, Wallop Family, p. 577; The Ancestry of Paul Collinson & Beryl Mary and their Descendants, Section II, p. 9.
  • [S16] Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. I, p. 242.
  • [S16] Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. III, p. 452.
  • [S4] Douglas Richardson, Royal Ancestry, Vol. I, p. 422-423.
  • [S4] Douglas Richardson, Royal Ancestry, Vol. IV, p. 493.
  • [S16] Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. III, p. 450-451.
  • [S4] Douglas Richardson, Royal Ancestry, Vol. IV, p. 491-492.
  • [S11588] Some Early English Pedigrees, by Vernon M. Norr, p. 33.
  • From:


  • Margaret de Ros1
  • F, #412233
  • Last Edited=20 Mar 2015
  • Margaret de Ros is the daughter of William de Ros.2 She married Thomas de Musgrave, 1st Lord Musgrave, son of Thomas de Musgrave and Sarah de Harcla.1
  • Child of Margaret de Ros and Thomas de Musgrave, 1st Lord Musgrave
    • Sir Thomas de Musgrave+1 d. 1372
  • Citations
  • [S4053] Christopher Davis, "re: Barton Family," e-mail message to Darryl Roger LUNDY (101053), 30 October 2009. Hereinafter cited as "re: Barton Family."
  • [S37] BP2003 volume 2, page 2842. See link for full details for this source. Hereinafter cited as. [S37]
  • From:


  • Margaret De ROS
  • Born: ABT 1270
  • Father: Alexander De ROS
  • Mother: ¿?
  • Married: Thomas De MUSGRAVE ABT 1294
  • Children:
    • 1. Thomas MUSGRAVE (b. ABT 1295) (m. Elizabeth Fitzwilliam)
  • From: De ROS1


  • Pedigrees recorded at the heralds' visitations of the counties of Cumberland and Westmorland : made by Richard St. George, Norry, king of arms in 1615, and by William Dugdale, Norry, king of arms in 1666 by Saint-George, Richard, Sir
    • Musgrave, of Hartley,
  • Thomas Musgrave, of * ...... = Margaret, dau. of Sr William Rosse, of Yolton, in com. York, and sister and coh. of Sr Alexander. ; ch: Sr Thomas (m. Elizabeth FitzWilliams) Musgrave.
    • Sr Thomas Musgrave, Knight. = Elizabeth, dau. of William FitzWilliams of Sprotborough. ; ch: Sr Thomas (m. Allice dau. of Earle of Cambridge) Musgrave.
      • Sir Thomas Musgrave, Knight. = Allice, dau. of Richard, Earle of Cambridge, by Maud, dau. of Thomas, Lord Clifford [This Rich., E. of Camb., gave with Allice the manners of Crossby and Morton, in Westmerland.} ; ch: Sr Richard (m. Elizabeth Betham), Margaret (m. Henry Wharton) Musgrave.
        • .... etc.
    • Musgrave, of Eden hall.
  • Thomas Musgrave de Musgrave, in com. Westml., 6 E. 1., et 4 E. II. = ; ch: Thomas Musgrave.
    • Thomas Musgrave, ch'r 31 E. III. = ; ch: Thomas (m. Margareta Roos & Maria Vaux) Musgrave.
      • Thomas Musgrave, summonitus ad parliam. ab a° 24, usqz. 47 E. III., obijt. a ͤ 1384, 8 R. II. = Margareta filia et coheires Willi. Roos de Yolton, in com. Ebor. mil. ux. 1 Í£ ; ch: Thomas (obijt. a° 1409) Musgrave; = Maria filia Johis. Vaux relicta Thomæ Holand, comitis Huntington, obijt. a° 1392, 16 R. II., ux. 2°
        • Thomas Musgrave, miles, dns. de Hartley, obijt. a° 1409 (10 H. IV.) = ch: Ricardus (m. Elizabetha Fitzwilliam) Musgrave.
          • Ricardus Musgrave, miles. = Elizabetha (filia Will. Fitzwilliam de Sprotborough, co. Ebor. mil.) obijt. 12 cal. Feb. 1419, (3 H. V.) ; ch: Thomas (m. .... Dacre) Musgrave
            • Thomas Musgrave, filius et hæres obijt. 3 January, a° 1447, (20 H. VI.) = ...... filia Dni. Dacre ; ch: Ricardus (m. Margareta Bethom) Musgrave
              • ..... etc.


  • The baronetage of England: or The History of the English baronets ..., Volume 1 By William Betham
  • Pg.78
  • .... etc.
  • 5. Richard de Musgrave, In 1286, in the partition of the Veteripont inheritance between the two daughters and co-heirs of the last Robert Veteripont, the homage and service of Richard de Musgrave as assigned to Idonea, the younger daughter.
  • 6. Thomas de Musgrave, his son and heir, was returned to serve in parliament for the county of Westmorland 14, 15, 17, 18 Edw. III. and in 1341, upon the invasion in the North, made by David Bruce, king of Scotland, he joined with the barons in those parts, was one of the commanders in the van of that army, which gave him Battle near Durham, utterly routing his forces, and taking the king prisoner. The same year he was associated with the bishop of Carlisle and others, in guarding the marches; and in 1342 was made governor of Berwick, and sole justicier throughout all the king's lands in Scotland, and afterwards accompanied Ralph
  • Pg.79
  • lord Nevil in the Scotch wars, 1356. He received command to reside upon his lands in the marches towards Scotland, for the defence of the country against any incursion. In 1358 he obtained a charter for free warren in all his demesne lands at Musgrave and Souleby, in Westmoreland, with power to impark his woods, called Hevennings, containing 200 acres. He, in 1359, was made governor of York-Castle, and sheriff of Yorkshire. 42 Edw. III. he was constituted Escheator for the counties of York, Northumberland, Cumberland, and Westmoreland; and for his good service had a grant of 100 marks per annum out of the Exchequer. In 1372 he was associated with the Bishop of Carlisle and other in the office of warden of the west marches. At length, after many signal services, and continual trusts, he had the fate to be taken prisoner by the Scots, 1379, with Thomas his son; but procuring John lord Nevil, of Raby, and others, to be sureties for 10,000 marks, they were set at liberty. This Thomas purchased Harcla-Castle from Ranulph, baron of Raby. he was also, for his signal knowledge in national affairs, summoned by writ, among the barons of this kingdom, from 24 to 47 Edw. III. inclusive. He married three wives; 1, Margaret, dau. and co-heir of William Roos of Yotton; 2, Mary, daughter of John Vaux, relict of Thomas Holland, earl of Huntingdon; 3, Isabel, widow of Robert, son of Robert lord Clifford, and daughter to Thomas lord Berkley, by whom he had a daughter, married to Henry Warton; and two sons: Thomas, taken prisoner with his father, and William. He died in 1384, and was succeeded by his son,
  • 7. Sir Thomas de Musgrave, Knt. who married Elizabeth, daughter and co-heir of Sir William Fitzwilliam of Sprotsburgh, in Yorkshire. He was sheriff of Cumberland in 1393, and knight of the shire for Westmoreland in 1400. he died in the year 1409, and was succeed by his son,
  • 8. Sir Richard de Musgrave, Knt. who, by Elizabbeth ____, left
  • 9 Thomas, his son and heir, who married Joan, daughter of William lord Dacre. He died in 1447, leaving Richard, his heir, and Elizabeth, the wife of Henry Wharton.
  • 10. Sir Richard Musgrave, Knt., who married Elizabeth, daughter of Sir Thomas Betham of Betham-Castle, in Westmoreland, Knt. and sister of Sir Edward Betham, Knt. He died in 1464, and left issue: .... etc.


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Margaret de Ros's Timeline

Youlton, North Yorkshire, England, United Kingdom
Age 22
Bolton, Yorkshire, England
Age 24
Bolton, Yorkshire, England
Age 29
Bolton, Wensleydale, Yorkshire, England, (Present UK)
Age 37
Kirkby Stephen, Westmoreland, England, (Present UK)
Age 57
Musgrave, Yorkshire, , England
October 17, 1357
Age 59
Great Musgrave, Westmoreland, England, UK