Allt yr Esgair Enclosure
                Has been described as a Rejected Timber Castle (Ringwork)
                There are earthwork remains
                
	
		| Name | Allt yr Esgair Enclosure | 
		| Alternative Names |  | 
		| Historic Country | Brecknockshire | 
		| Modern Authority | Powys | 
		| 1974 Authority | Powys | 
		| Community | Talybont-on-usk | 
                Clwyd Powys Archaeological Trust HER record of ? ringwork reads 'Oval banked enclosure some 42m NW-SE by 26m wide with entrance at NW end and having its interior subdivided along major axis' Isolated,
                
                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 | SO123242 | 
		| Latitude | 51.909351348877 | 
		| Longitude | -3.27603006362915 | 
		| Eastings | 312310 | 
		| Northings | 224200 | 
                 
                 
                