56 Crossgate, Durham City (Durham City) - 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: 1914, 14, 56 |
| 2 | 56 Crossgate, Durham | |||
| 3 | 56 Crossgate, Durham | |||
| 4 | 56 Crossgate, - door detail | |||
| 5 | Ryder, P | 1991 | Buildings Survey, 1990-1991 | p 33 |
| 6 | Ryder, P | 11-Dec-1990 to 25-Feb-1991 | Durham Buildings Survey - Fieldbook 2 | p 117 |
| 7 | Roberts, M, Pevsner, N, Williamson, E, Yale University Press | 2021 | The Buildings of England County Durham | page 362 |
| 8 | Durham County Council | Jul-2016 | Conservation Area Appraisal: Character Area 3, Crossgate (Durham City) | pages 86 & 93 |