| 其他書名 | Formerly at Naworth Castle, Now Deposited in the Department of Palaeography and Diplomatic, South Road, Durham |
| 出版 | Durham University (Department of Palaeography & Diplomatic), 1967 |
| URL | http://books.google.com.hk/books?id=8ZHXAAAAMAAJ&hl=&source=gbs_api |