1203 - 1256 (53 years)
 | Baron Debyshire Sir John de Franceis 1266-1333 |
| Baron Debyshire Sir John de Franceis | |
| B: | 1266 |
| Derbyshire, England | |
| D: | 1333 |
| Derbyshire, England | |
| Lady Burton upon Trent Derbyshire Lady Margery de Beaufoy | |
| B: | 1268 |
| Trusley, Derbyshire, England | |
| M: | 1310 |
| Warwickshire, England | |
| D: | 1314 |
| Derbyshire, England | |
| Unknown |
| Baron Osmondeston Sir William de Franceis | |
| B: | 1246 |
| Foremark, Derbyshire, England | |
| D: | 1287 |
| Derbyshire, England | |
| Baroness Derbyshire Lady Agnes de Tyckenhall | |
| B: | 1241 |
| Derbyshire, England | |
| M: | 1265 |
| Derbyshire, England | |
| D: | Derbyshire, England |
| John de Franceis 1224-1246 |
| John de Franceis | |
| B: | 1224 |
| Derbyshire, England | |
| D: | 1246 |
| Derbyshire, England | |
 | Margaret Scolice 1228-1246 |
| Margaret Scolice | |
| B: | 1228 |
| Cambridge, Cambridgeshire, England | |
| M: | 1245 |
| Derbyshire, England | |
| D: | 1246 |
| Derbyshire, England | |
| Agnes de Bradleye 1203-1256 |
| Agnes de Bradleye | |
| B: | 1203 |
| Sutton, Shropshire, England | |
| D: | 1256 |
| Derbyshire, England | |
| Baron Sir William de Franceis 1195-1242 |
| Baron Sir William de Franceis | |
| B: | 1195 |
| Derbyshire, England | |
| M: | 1219 |
| Derby, Derbyshire, England | |
| D: | 1242 |
| Derbyshire, England | |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
