Certain |
Possible |
Questionable Doubtful |
Rejected |
|
Confidence is a statement of the site as a medieval fortification or palace |
| Name | Alternative Name(s) | Type | Remains |
| Annesley Castle | Anelegh | Timber Castle | Earthworks | Annesley Hall | Anelegh | Fortified Manor House | Masonry ruins/remnants |
| Aslockton Cranmers Mound | Timber Castle | Earthworks | Aspley Hall | Tower House | Nothing visible |
| Beauvale Priory | Beauvale Charterhouse; Beauvale Abbey | Tower House | Masonry ruins/remnants | Blyth | Blythe, Blithe, Blida | Timber Castle | Nothing visible |
| Bothamsall Castle Hill | Timber Castle | Earthworks | Clipstone, King John's Palace | Clipeston | Fortified Manor House Palace |
Masonry ruins/remnants |
| Cuckney Castle Hill | Timber Castle | Cropmarks/slight earthworks | East Bridgford | Timber Castle | Cropmarks/slight earthworks |
| Egmanton Gaddick Hill | Egmarton | Timber Castle | Earthworks |
| Greasley Castle | Griseleia; Gryseleye | Masonry Castle | Masonry footings | Gringley on the Hill; Beacon Hill | Beach Hill | Timber Castle | Earthworks |
| Grove Castle Hill | Timber Castle | Nothing visible | Gunthorpe Henge | Timber Castle | Cropmarks/slight earthworks |
| Halloughton Manor House | Pele Tower | Major | Hayton Castle, Nottinghamshire | Fortified Manor House | Earthworks | Hodsock Priory | Palace Fortified Manor House |
Masonry ruins/remnants | Jordan Castle, Wellow | Grimestone; Grimston; Grymeston | Timber Castle Fortified Manor House |
Earthworks |
| Kingshaugh Camp, Darlton | Kingeshag; Kingeshawe; Kingshaw; Kingsey; Kingshaghe; Kingeshag | Timber Castle Palace |
Earthworks | Kinoulton manor of the Archbishops of York | Palace | Earthworks | Kirkby in Ashfield Castle Hill Camp | Fortified Manor House | Cropmarks/slight earthworks |
| Lambley Round Hill | Timber Castle | Earthworks | Laneham manor of the Archbishops of York | Palace | Nothing visible | Langar | Langham | Fortified Manor House | Nothing visible |
| Laxton Castle | Timber Castle Masonry Castle Palace |
Earthworks | |
| Linby Hall | Fortified Manor House | Masonry ruins/remnants | |
| Lowdham Motte | Timber Castle Masonry Castle |
Earthworks | Mansfield | Palace | Earthworks |
| Newark Castle | Niwerc upon the Fosseway | Timber Castle Masonry Castle Palace |
Major |
| Newark on Trent Town Wall | Urban Defence | Masonry footings | |
| Nottingham Castle | Timber Castle Masonry Castle Palace |
Masonry ruins/remnants | |
| Nottingham Town Wall | Chapel Bar; Cowlane Bar; St John's Bar; Swine Bar | Urban Defence | Masonry ruins/remnants |
| Oxton Moorfield Mount | Timber Castle | Uncertain | Perlethorpe | Peverelthorpe; Pearlthorpe | Timber Castle | Uncertain |
| Radcliffe on Trent | Timber Castle | Nothing visible | Scrooby Palace | Fortified Manor House Palace |
Earthworks | Shelford | Timber Castle | Earthworks |
| Southwell Bishops Palace | Palace | Masonry footings | |
| Southwell Minster | Fortified Ecclesiastical site Siege Work |
Nothing visible | Strelley Hall | Strellegh | Tower House | Masonry footings |
| Thurgarton Castle Hill | Timber Castle | Nothing visible | |
| Wellow Village Defences | Gorge Dyke | Urban Defence | Earthworks | Wiverton Hall | Fortified Manor House | Masonry ruins/remnants |
| Worksop Castle Hill | Wyrkesoppe | Timber Castle Masonry Castle |
Earthworks |