Family: DE GREY, 1st Baron Grey of Rotherford John / MARMION, Avice (F211)
m. 1342Drag or scroll to see more of the chart.
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 | DEGREY, John (1271-1311) |
 | ODDINGESELES, Margaret Ole (1277-1311)
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 | GREY, Joan (1310- ) |
| GREY, Maud ( -1385) |
 | MARMION, Sir, 2nd Baron Marmion of Tanfield John (1292-1335)
|
 | DE FURNIVAL, Maud (1293-1361)
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 | MARMION, Joan (1313-1361) |
 | DE GREY, 1st Baron Grey of Rotherford John (1300-1359)
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 | MARMION, Avice (1309-1378)
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| GREY, Robert (1345-1367) |
| GREY, Alice (1346-1367) |
| DEGREY, John (1343-1369) |
| DE GREY, Joan (1349- ) |
 | DE GREY, Maud (1347-1391) |