Post Medieval Boat House 580 Meters East of Hawthorn Quarries, Hawthorn Dene (Hawthorn) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Beamish, H, National Trust | 1995 | Summary Table of Archaeological Sites | |
| 2 | Archaeological Services University of Durham, Carne, P | 04-Dec-1998 | Turning the Tide, Archaeological Assessment | Site Number 103 pg 58 |