Nielsen Hayden genealogy
Family: Guillaume de Fiennes / Blanche de Brienne (F10536)
m. Between 18 Jan 1266 and Feb 1267Drag or scroll to see more of the chart.
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Enguerrand de Fiennes (1204-1269)
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Giles de Fiennes ( -1315)  |
| Jean de Brienne ( -1296)
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Jeanne de Châteaudun ( -1254)
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| Guillaume de Fiennes ( -1302)
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| Margaret de Fiennes ( -1344) |
| Joan de Fiennes ( -1309) |
| Jean de Fiennes ( -1325) |