Isabel De Ros
- 1309
Generation: 1
Generation: 3
1. Isabel De Ros (daughter of William (Sir) (of Ingmanthorpe) De Ros and Eustache Fitzhugh); died in 1309. Family/Spouse: Nicholas De Cauntelo. Nicholas and died. [Group Sheet] [Family Chart]
Isabel married Marmaduke (1st Lord Thweng) De Thweng in 1273. Marmaduke (son of Robert De Thweng) died before 26 Feb 1323. [Group Sheet] [Family Chart]
Children:- Marmaduke De Thweng died on 11 Sep 1297 in Killed At Stirling.
- William (2nd Lord Thweng) De Thweng died before 19 Nov 1340 in Dsp.
- Robert 3rd Lord Thweng died on 22 Apr 1344 in Unmarried.
- Katherine Thweng and died.
- Thomas 4th Lord Thweng died on 24 May 1374 in Unmarried.
- Lucia De Thweng and died.
2. William (Sir) (of Ingmanthorpe) De Ros and died. William + Eustache Fitzhugh. Eustache (daughter of Ralph Fitzhugh) and died. [Group Sheet] [Family Chart]
3. Eustache Fitzhugh (daughter of Ralph Fitzhugh); and died. Children:
- 1. Isabel De Ros died in 1309.
Generation: 3
6. Ralph Fitzhugh and died. Children:
- 3. Eustache Fitzhugh and died.