Inner North Dock Walls, Seaham Harbour (Seaham) - 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: 488, 4, 37 |
| 2 | Archaeo-Environment Ltd, Hardie, C | Nov-2005 | Historic Impact Assessment of the phase 2 redevelopment proposals for Seaham's North Dock | |
| 3 | Durham County Council | Inner North Dock Walls | ||
| 4 | Roberts, M, Pevsner, N, Williamson, E, Yale University Press | 2021 | The Buildings of England County Durham | page 609 |