Nielsen Hayden genealogy
Family: Henry de Grey / Joan de Somerville (F10321)
m. Bef 6 Jun 1301Drag or scroll to see more of the chart.
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John de Grey ( -1272)
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Lucy de Mohun ( -1281)
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| Robert de Somerville ( -1297)
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| Isabel de Merlay (1256-1303)
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Philip de Somerville (1287-1355)  |
| Henry de Grey (1255-1308)
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