World of HYDE
Discovering our Ancestors and their descendants to all parts of the world. Last updated 15th March 2026.
Family: 6th Baron de Ros Sir William De Ros, 6th Baron De Ros / Margaret Fitzalan, De Arundal (F5174)
m. 9 Oct 1394
Drag or scroll to see more of the chart.
Show family with spouse 
Show family with parents 
Select other spouses 
Select other parents 
 | Sir Thomas De Ros, 4th Baron De Ros (1336-1384)
|
 | Lady Beatrice De Stafford, Baroness Ros (1340-1415)
|
| Thomas De Ros (1364-1393) |
| Elizabeth De Ros (1365-1424)  |
| John De Ros, 5th Baron De Ros Of Helmsley Kb (1370-1393) |
| Robert De Ross (1370-1448) |
| Sir John Fitzalan (1351-1379)
|
| Eleanor Maltravers (1345-1405)
|
| Joan FitzAlan,, Countess of Hereford (1373-1404) |
| Sir John Arundel, 2nd Baron Arundel (1364-1390) |
| Sir Richard Fitzalan, Of Arundel (1366-1419) |
| William Fitzalan (1369-1400) |
| Margaret Fitzalan, De Arundal (1372-1438)
|
| Margaret De Ros (1398-1423) |
| William De Ros, II (1399-1421) |
| Alice De Ros (1400- ) |
| Elizabeth De Ros (1404-1444) |
| Robert De Ros (1406-1465) |
| Thomas De Ros, 8th Baron De Ros (1406-1430) |