4-7 The Square, Sedgefield - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Roberts, M, Pevsner, N, Williamson, E, Yale University Press | 2021 | The Buildings of England County Durham | page 616 |
| 2 | Local Heritage List, Sedgefield, April 2023 | Page 13 |