Jean I De Bretagne
1217 - 1286 (69 years)Drag or scroll to see more of the chart.
| Jean De Saint-Pol | |
| D: | 1344 |
| Jeanne De Fiennes | |
| D: | 1353 |
| Mathilde De Saint Pol | |
| D: | 1358 |
| Count Charles De Valois | |
| B: | 12 Mar 1270 |
| Fontainebleau, Seine-Et-Marne, France | |
| M: | 1308 |
| D: | 16 Dec 1325 |
| Marie De Bretagne | |
| B: | 1268 |
| D: | 1339 |
| Guy III De Saint-Pol | |
| M: | 12 Jul 1292 |
| D: | 1317 |
| Jean II De Bretagne | |
| B: | 1239 |
| D: | 1305 |
| Beatrix Plantagenet Of England | |
| B: | 1242 |
| M: | 1260 |
| D: | 1277 |
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| Jean I De Bretagne | |
| B: | 1217 |
| D: | 1286 |
| Blanche De Champagne | |
| M: | 1236 |
| D: | 1283 |