4 and 6 High Bondgate, AKA 41 And 41a High Bondgate, Bishop Auckland (Bishop 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, 7, 34 |
| 2 | 4 & 6 High Bondgate, Bishop Auckland | |||
| 3 | 4 & 6 High Bondgate | |||
| 4 | Durham County Council | Apr-1970 | Historical Growth of Bishop Auckland |