Osbaldeston Thomas 1370 - 1412
  | Alice 1376 - 1459
 | De Langton Henry 1381
 | ? | | | Harrington Sir James 1375 - 1471
  | Urswick Ellen 1364
  | | | | | De Radcliffe Ralph
 | De Massey Helen
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Osbaldeston Geoffrey 1406 - 1475
  | De Langton Isabel 1407
  | Balderstone Richard 1405
 | Harrington Joan 1409
  | | | Radcliffe Richard ? - 1502
  | Pilkington Christina
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Osbaldeston Lord John 1427 - 1475
  | Anne Elizabeth 1431
  | Singleton William 1440 - 1490
 | Radcliffe Agnes 1425 - 1519
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Osbaldeston Richard 1462 - 1507
  | Singleton Grace 1461
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Osbaldeston Sir Alexander 1481 - 1543
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Partners | Child/Children |
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Tildesley Ellen (1487 - 1560) | Osbaldeston Richard (1519 - 1556) Osbaldeston Eleanor (1523)
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