Dugdale, William, Sir. Trebigh, or Turbigh Preceptory, in Cornwall in Dugdale's Monasticon Volume 6 Part 2 Vol. 6: 804

[Dugdale, William, Sir. Trebigh, or Turbigh Preceptory, in Cornwall in Dugdale's Monasticon Volume 6 Part 2 Dugdale, William, Sir Vol. 6: 804.]