St Helen Hall, Bishop Auckland (St Helen Auckland) - 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: 634-1, 10, 156 |
| 2 | St Helen Hall, St Helen Auckland | |||
| 3 | Society of Antiquaries of Newcastle upon Tyne | 1905 | Meeting of Society of Antiquaries of Newcastle upon Tyne 29.09.1904 No. 28 | p 261 |