Westgate Castle or Gate Castle, Westgate (Westgate) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Ordnance Survey | Ordnance Survey Archaeology Card AKA National Non-Intensive Archaeological Record (England) | NY93NW4 | |
| 2 | Boyle, J | 1892 | Comprehensive Guide to the County of Durham | p.521 |
| 3 | Leland, J, Smith, L T | 1907 | The itinerary of John Leland in or about the years 1535-1543 | |
| 4 | Mackenzie, E, Ross, M, Mackenzie and Dent | 1834 | An Historical, Topographical, and Descriptive View of the County Palatine of Durham Vol II | vol.2, p.265 |
| 5 | Drury, L J, Architectural and Archaeological Society of Durham and Northumberland | 1977 | Westgate Castle in Weardale - The Last 500 Years | Vol.IV pp31-33 |
| 6 | Ryder, P | 2005 to 2006 | Medieval and Sub-Medieval Defensible Buildings in County Durham | Gazetteer 4, pages 7-9 |
| 7 | Ryder, P | Westgate Castle or Gate Castle | ||
| 8 | Ryder, P | Westgate Castle or Gate Castle | ||
| 9 | Ryder, P | Westgate Castle or Gate Castle | ||
| 10 | Ryder, P | Westgate Castle or Gate Castle | ||
| 11 | Clack, P A G, Gosling, P F, Northern Archaeological Survey | 1975 | Archaeology in the North Gazetteer 1975 | |
| 12 | Archaeological Services Durham University, Randerson, M, Altogether Archaeology, North Pennines AONB Partnership | Jan-2012 | Westgate Castle Weardale County Durham archaeological investigations | |
| 13 | Jones, R F J | 1977 | Unknown article in Transactions of the Architectural and Archaeological Society of Durham and Northumberland | pages 31-33 |
| 14 | Sainsbury, I S | Iain Sainsbury AKA Ian Sainsbury (ISS) Field Investigators Comments | ISSainsbury/10-OCT-1979 | |
| 15 | Bowden, M, RCHME | 1991 | Mark Bowden Field Investigators Comments RCHME: Durham SAMs project | Mark Bowden/04-SEPT-1991 |
| 16 | Cathcart King, D J | 1983 | Castellarium anglicanum : an index and bibliography of the castles in England, Wales and the islands. Volume I : Anglesey - Montgomery | page 139 |
| 17 | Topping, P, RCHME Newcastle | Jan-1992 | A Survey of the Sites of National Importance in County Durham A Pilot Study (AKA Durham SAMs Survey) | |
| 18 | Manchester, M | Sep-2001 | An Archaeological Study of Westgate Castle in Weardale, Co. Durham | |
| 19 | Unknown | 1989 to 1994 | Westgate Castle |