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Clawdd-du
51.8070° N, -2.7217° E
About
The Clawdd-du, also known in historical records as the Black Dyke, Black Ditch or Clawthy, is a mediaeval linear defensive earthwork or moat, constructed as protection for the faubourg of Overmonnow, on the opposite side of the River Monnow from the town and castle of Monmouth, Wales.
Historical Timeline
Journey through time and discover key events in this site's history
Norman castle established nearby
shortly after 1067
Initial construction phase
13th century
Second construction phase
14th century
Defined development limit until
1930s
Archaeological excavation
1966
Archaeological Features
Unique architectural and cultural elements found at this historical site
Defensive Structures
Water Management Features
Industrial and Craft Structures
Environmental and Natural Features
Transportation and Communication Structures
Frequently Asked Questions
Plan Your Visit
Tours, travel arrangements, and practical information
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