Runcorn Urban Defences
Has been described as a Possible Urban Defence
There are no visible remains
Name | Runcorn Urban Defences |
Alternative Names | Runkhorn; Runcolan; Castle Rock |
Historic Country | Cheshire |
Modern Authority | Halton |
1974 Authority | Cheshire |
Civil Parish | Runcorn |
C10 defences of form. Possibly still in use when castle built.
The burh was founded by Aethelflaed of Mercia circa 912, and it is possible that a monastery was founded there about the same time. It is probable that Ethelfleda's borough was destroyed at an early period by the Normans, for Runcorn was not a borough at Domesday, but was by then a mere dependancy of the Honour of Halton. (PastScape)
Runcorn Burh was founded by Aethelfleda, lady of the Mercians in around 912 in response to presence of a Norse fleet in Irish Sea. A burh is the Saxon name for a fortified settlement. The exact site is not known but is was probably the Castle Rock. This was a promontory jutting out into the River Mersey, which was removed to improve navigation and construct the railway viaduct. There are plans showing the area before the railway but the area has now been destroyed by bridge building and other industrial workings. (Cheshire HER)
Not scheduled
Not Listed
Historic England (PastScape) Defra or Monument number(s)
County Historic Environment Record
OS Map Grid Reference | SJ508833 |
Latitude | 53.3446083068848 |
Longitude | -2.7396399974823 |
Eastings | 350820 |
Northings | 383330 |