Early Medieval farmstead, north-east of Water Race, Willy Brig Sike South, Holwick (Holwick) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Coggins, D | 1984 | The Archaeology of Early Settlement in Upper Teesdale County Durham | no. 55 |
| 2 | Gledhill, T, Nichol, R | Jan-2000 to Mar-2000 | Monuments Protection Programme (MPP) Upper Teesdale, Completed Sites, 1999-2000 | AI number: 154517 Date of Visit: 14/01/2000 |
| 3 | 01-Aug-1974 to 31-Dec-1976 | Gordon Solomon Robinson (GSR) Ordnance Survey Archaeology Officer | R1 GSR 16-NOV-76 | |
| 4 | English Heritage, Historic England | Generic Scheduled Monument Notification | 11-Oct-00 | |
| 5 | Sainsbury, I S | Iain Sainsbury AKA Ian Sainsbury (ISS) Field Investigators Comments | F1 ISS 06-DEC-79 | |
| 6 | Unknown | Historic England Aerial Photographs Collection | APs (RAF 106G/UK 1700 5045-46 27 8 46) |