Thornley Hall, Thornley (Wolsingham) (Thornley) - 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: 1842, 23, 395 |
| 2 | Thornley Hall, Thornley (Wolsingham) | |||
| 3 | Thornley Hall, Thornley (Wolsingham) | |||
| 4 | Thornley Hall | |||
| 5 | Thornley Hall | |||
| 6 | Durham County Council | 16-May-2016 | 5 photographs of Thornley Hall, Wolsingham |