Blue Bell Public House, 1 Thorngate, Barnard Castle (Barnard Castle) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Department of Environment, English Heritage, Historic Buildings and Monuments Commission | 1950 | List of buildings of special architectural or historic interest, also known as "Greenbacks" | LB Volume, Map & Item: 770-1, 5, 207 |
| 2 | Durham County Council | Blue Bell PH, Thorngate, Barnard Castle | ||
| 3 | Durham County Council | Blue Bell PH, Thorngate, Barnard Castle | ||
| 4 | Williams, C | Aug-2001 | Photograph of 1 Thorngate (Blue Bell PH), Barnard Castle |