Dugdale, William, Sir. Abbey of Blancland, or Alba-Landa, in Nrothumberland in Dugdale's Monasticon Volume 6 Part 2 Vol. 6: 886-87

[Dugdale, William, Sir. Abbey of Blancland, or Alba-Landa, in Northumberland in Dugdale's Monasticon Volume 6 Part 2 Dugdale, William, Sir Vol. 6: 886-87.]