Oswallt fab Aethelfrith, brenin Northumbria 603/4–642, a nawddsant Croesoswallt

Ffurfiau: Oswallt, Saint Oswallt, Oswalt, Oswallt
Cyfeiriadau: 102.34, 102.49, 69.47n, 75.3n, 84.18n, 92.49n, 95.40n, 96.38n, 96.53n, 97.33n, 97.50, 98.22n

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