Jeanne de Dampierre was born circa 1224 to Guillaume II de Dampierre (1196-1231) and Margaret II, Countess of Flanders (1202-1280) and died circa 1275 of unspecified causes. She married Hugues III de Rethel 1239 JL . She married Thiébaut II de Bar (c1221-1291) 1243 JL .
Children
| Name | Birth | Death | Joined with |
| Henri III de Bar (1259-1302) | 1259 | September 1302 Naples | Eleanor of England (1269-1298) |
| Jean de Bar (-1317) | |||
| Thiébaut de Bar (-1312) | |||
| Renaud de Bar (-1316) | |||
| Érard de Bar (-c1336) | |||
| Pierre de Bar (c1270-bef1349) | 1270 | 1349 | Jeanne de Vienne (c1294-bef1326) Eleonore de Poitiers (-c1363) |
| Philippa de Bar (-1290) | |||
| Alix de Bar (-1307) | |||
| Marie de Bar (-1333) | |||
| Isabelle de Bar | |||
| Yolande de Bar | |||
| Marguerite de Bar | |||
Footnotes (including sources)
| Ω Birth |
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| ¶ Death |
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