Elizabeth

  Noted events in her life were:

• Background Information. ⁸²¹
William de Roos, of Kirby, Kendal, Westmorland, was the 2^nd son of Robert de Roos and his wife Margaret de Brus. William married a woman named Elizabeth of unknown heritage, and they had one son, Sir Thomas de Roos, Knight.

~Richardson's Magna Carta Ancestry, p. 643

Elizabeth married William de Ros 1st Baron of Kendal, son of Robert de Ros and Margaret de Brus. (William de Ros 1st Baron of Kendal died Shortly before 12 Mar 1309 / 1310 in Kirkby, Kendal, Wesmorland, England ⁸²¹.)