18 & 19 Old Elvet, Durham City - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Department of Archaeology Durham University | 1991 | Urban Archaeological Database | |
| 2 | Department of Archaeology Durham University | 1988 to 1991 | Durham City Archaeological Conservation Management Project Archive | |
| 3 | 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, 15, 305 |
| 4 | Johnson, F F, City of Durham Trust | 1970 | Historic Staircases in Durham City | |
| 5 | 18 & 19 Old Elvet, Durham | |||
| 6 | 18 Old Elvet, Durham | |||
| 7 | Emery, N | 1994 | Materials and Methods: some aspects of building in County Durham | |
| 8 | Still, D C | 1995 | Notes on building from Emery | |
| 9 | Ryder, P | 1991 | Buildings Survey, 1990-1991 | p 90 |
| 10 | Ryder, P | 11-Dec-1990 to 25-Feb-1991 | Durham Buildings Survey - Fieldbook 2 | p 1-3 |
| 11 | Roberts, M, Pevsner, N, Williamson, E, Yale University Press | 2021 | The Buildings of England County Durham | page 365, no. 19 only |
| 12 | Clack, P A G, Barracuda Books Limited | 1985 | The Book of Durham City | page 116 |