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Father: John de Segrave
Born: 1315
Marr: 1338
Died: 1353
Mother: Margaret de Brotherton
Born: 1321
Died: 1399
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 | Lord John de Mowbray 
Born: 25 JUN 1340 -
Marr: ABT 1349 -
Died: 9 OCT 1368 -
Other Spouses:
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 | Baroness Elizabeth Segrave 
Born: 25 OCT 1338 -
Died: BEF 1368 -
Other Spouses:
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 | 1. John Mowbray Born: 1 AUG 1365 - Marr: - Died: 12 FEB 1383 - |  | 2. Thomas Mowbray Born: 22 MAR 1366 - Marr: 1384 - Elizabeth Fitzalan Died: 22 SEP 1400 - Venice, Italy |  |
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