Ludworth Tower, Shadforth (Ludworth) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Ordnance Survey | Ordnance Survey Archaeology Card AKA National Non-Intensive Archaeological Record (England) | NZ34SE2 | |
| 2 | Boyle, J | 1892 | Comprehensive Guide to the County of Durham | Page 478 |
| 3 | Pevsner, N, Williamson, E, Penguin Books Ltd | 1983 | The Buildings of England County Durham | Pages 181 & 357 |
| 4 | Page, W, Greenwell, W, Clinch, G, Archibald Constable and Company Limited, Dawsons of Pall Mall, University of London Institute of Historical Research | 1905 | The Victoria County History County Durham Volume I | Volume 1, page 359 (plan) |
| 5 | 1951 to 1959 | Fifth Epoch Ordnance Survey Map | ||
| 6 | RCHME, Lofthouse, C | 1992 | Ludworth Tower Survey | |
| 7 | Turnball, P, Jones, R | 1978 | The archaeology of the coal measures and the magnesian limestone escarpment in Co. Durham | Ludworth (in Shadforth Township), Archaeology, P.163, No. 2. |
| 8 | Clack, P A G, Architectural and Archaeological Society of Durham and Northumberland | 16-Jun-1978 | Fieldwork in the Shadforth/Ludworth area | |
| 9 | Clack, P | 1978 | Fieldwork in Ludworth, 1978 | |
| 10 | Ryder, P | 2005 to 2006 | Medieval and Sub-Medieval Defensible Buildings in County Durham | Gazetteer 1, pages 5-7 |
| 11 | Ludworth Tower from the South-East. | |||
| 12 | Ludworth Tower from the south-east. | |||
| 13 | Ryder, P | Shadforth, Ludworth Tower | ||
| 14 | Ryder, P | Shadforth, Ludworth Tower | ||
| 15 | Ryder, P | Shadforth, Ludworth Tower | ||
| 16 | Ryder, P | Shadforth, Ludworth Tower | ||
| 17 | Ryder, P | Shadforth, Ludworth Tower | ||
| 18 | Ryder, P | Shadforth, Ludworth Tower | ||
| 19 | Ryder, P | Shadforth, Ludworth Tower | ||
| 20 | Ryder, P | Shadforth, Ludworth Tower | ||
| 21 | Ryder, P | Shadforth, Ludworth Tower | ||
| 22 | Ryder, P | Shadforth, Ludworth Tower | ||
| 23 | Clack, P A G, Gosling, P F, Northern Archaeological Survey | 1975 | Archaeology in the North Gazetteer 1975 | |
| 24 | Unknown | Drawings of Ludworth Tower | ||
| 25 | Surtees, R, EP Publishing Limited, Nichols, Son, and Bentley | 1816 | The History and Antiquities of the County Palatine of Durham, Vol I | page 123 |
| 26 | Ostridge, J H | 08-Jun-1949 to 20-Apr-1955 | JO H OSTRIDGE (JHO) Field Investigators Comments | 22-SEP-1954 |
| 27 | Sainsbury, I S | Iain Sainsbury AKA Ian Sainsbury (ISS) Field Investigators Comments | 21-APR-1980 | |
| 28 | Bowden, M, RCHME | 1991 | Mark Bowden Field Investigators Comments RCHME: Durham SAMs project | 12-AUG-1991 |
| 29 | Unknown | Historic England Aerial Photographs Collection | RAF CPE/UK/1841 4020 13-Nov-1946; AP: BKS UO47112 | |
| 30 | Proctor, L, Durham County Council Archaeology Section | 01-Jan-2016 to 31-Dec-2016 | Ludworth Tower Scheduled Monument Survey Chart | |
| 31 | Ryder, P | Ludworth Tower | ||
| 32 | Knowles, W H, Society of Antiquaries of Newcastle upon Tyne | 1933 to 1934 | Ludworth Tower | Proc. Soc. of Antiquaries Newcastle upon Tyne series 4 vol 6 1933-4 pp29-32 |
| 33 | Clack, P A G | 17-Dec-1980 | Ludworth Tower | Watching brief report |
| 34 | Clack, P A G | 17-Apr-1980 | Ludworth History |