Nantperchellan
                Has been described as a Possible Timber Castle (Ringwork)
                There are earthwork remains
                
	
		| Name | Nantperchellan | 
		| Alternative Names | St Dogmaels; Nan Perchellan | 
		| Historic Country | Cardiganshire | 
		| Modern Authority | Ceredigion | 
		| 1974 Authority | Dyfed | 
		| Community | Cardigan | 
                A roughly rectangular promontory enclosure, of uncertain date, occupying the butt-end of a south-facing ridge, about 52m north-east to south-west, defined by a rampart and ditch to the north and east, facing onto rising ground, whilst steep natural slopes complete the circuit on the south and western sides. (Coflein)
A sub-rectangular hilltop enclosure defended on the west and south by a steep natural slope and on the north and east by a bank and external ditch. This site is located at the south-eastern extremity of St Dogmaels parish and is one of several similar sites which are found in the Bridell/Llantwd area just to the south of the parish boundary. (Dyfed Archaeological Trust HER)
The monument comprises the remains of a defended enclosure, which probably dates to the Iron Age period (c. 800 BC - AD 74, the Roman conquest of Wales). Inland promontory forts are usually located on a ridge or spur with steep slopes on two or three sides, and artificial ramparts on the level approaches. Castell Nantperchellan is a roughly rectangular promontory enclosure, occupying the butt-end of a south-facing ridge above the confluence of two local streams, and measuring c.52m north-east to south-west. It is defined by a rampart and ditch to the north and east, facing onto rising ground, whilst steep natural slopes complete the circuit on the south and western sides. (Scheduling Report)
                
                This site is a scheduled monument protected by law
                Not Listed
                
                
                
                
                
                
                The National Monument Record (Coflein) number(s)
                
                County Historic Environment Record
                
                
	
		| OS Map Grid Reference | SN173433 | 
		| Latitude | 52.0580787658691 | 
		| Longitude | -4.66602993011475 | 
		| Eastings | 217300 | 
		| Northings | 243330 | 
                 
                 
                