Isabel de Ros: Genealogy of the Bryan and Martin Families

Genealogy of the Bryan and Martin Families

1280 -

Generation: 1

1.

Isabel de Ros was born in cir 1280 (daughter of William de Ros and Eustache Fitzhugh).

Family/Spouse: Marmaduke de Thwenge, 1st Lord Thwenge. Marmaduke (son of Marmaduke de Thwenge and Lucy de Brus) was born in cir 1280. [Group Sheet] [Family Chart]

Children:

Katherine de Thwenge was born in cir 1305.

Generation: 2

2. William de Ros was born in cir 1255.
William + Eustache Fitzhugh. Eustache (daughter of Ralph Fitzhugh and unknown) was born in cir 1255. [Group Sheet] [Family Chart]
3.
Eustache Fitzhugh was born in cir 1255 (daughter of Ralph Fitzhugh and unknown).
Children:

1. Isabel de Ros was born in cir 1280.

Generation: 3

6. Ralph Fitzhugh was born in cir 1230.
Ralph + unknown. unknown was born in cir 1230. [Group Sheet] [Family Chart]
7.
unknown was born in cir 1230.
Children:

3. Eustache Fitzhugh was born in cir 1255.