Scheduled MonumentsWalesWentloog Castle
Medieval · Motte

Wentloog Castle

Wales
Cadw SAM MM131
Period
Medieval
Site type
Motte
Broad class
Institutional
Nation
Wales
Boundary

Scheduled area

© Mapbox · © OpenStreetMap contributors · Boundary data © Cadw

Overview

History & significance

Wentloog Castle is a motte-and-bailey earthwork located in the Vale of Glamorgan, Monmouthshire, Wales. The site dates to the Norman period, likely established in the eleventh or twelfth century as part of the Anglo-Norman settlement and military consolidation of South Wales. The monument comprises a substantial mound with associated bailey, representing the defensive and administrative centre of a Norman lordship controlling the fertile lowlands of the Wentloog Levels. The castle reflects the strategic importance of the Glamorgan region during the medieval period, though it was eventually superseded by later stone fortifications and administrative centres in the area.

Wentloog Castle is a scheduled monument protected by Cadw under reference MM131. View the official record →

About this monument

Questions & answers

What is Wentloog Castle?

Wentloog Castle is a motte-and-bailey earthwork located in the Vale of Glamorgan, Monmouthshire, Wales. It is designated a Scheduled Ancient Monument by Cadw under reference MM131.

What period does Wentloog Castle date from?

Wentloog Castle dates from the medieval period, and is classified as a motte. It is one of over 32,000 scheduled monuments protected across the UK.

Who is responsible for protecting Wentloog Castle?

Wentloog Castle is a Scheduled Ancient Monument, legally protected by Cadw — the body responsible for designating and safeguarding heritage sites in Wales. The official designation reference is MM131.

What other scheduled monuments are near Wentloog Castle?

Several scheduled monuments lie within 10 km, including Druidstone Standing Stone (1 km), St. Mary's Churchyard Cross, Marshfield (1.4 km), Pen-y-Lan Camp (1.6 km).

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