Barnard Castle School, Newgate 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, 7, 147 |
| 2 | Durham County Council | Barnard Castle School, Newgate | ||
| 3 | Durham County Council | Barnard Castle School, rear wing | ||
| 4 | Durham County Council | Barnard Castle School, central entrance | ||
| 5 | Durham County Council | Barnard Castle School, Lantern / Bell Tower | ||
| 6 | North East War Memorials Project | 2013 | North East War Memorials Project | |
| 7 | Unknown | Untitled manuscript on various Barnard Castle buildings |