Scheduled MonumentsWalesMaerdy Gaer
Prehistoric · Enclosure

Maerdy Gaer

Ceredigion, Wales
Cadw SAM CD090
Period
Prehistoric
Site type
Enclosure
Broad class
Monument
Nation
Wales
Boundary

Scheduled area

© Mapbox · © OpenStreetMap contributors · Boundary data © Cadw

Overview

History & significance

Maerdy Gaer is a prehistoric enclosure located in Ceredigion, Wales, designated as a Scheduled Ancient Monument under the reference CD090. The monument consists of a circular or oval earthwork defined by banks and ditches, characteristic of Iron Age defensive settlements in Wales, though its precise chronological attribution remains subject to archaeological interpretation. The site represents an important example of prehistoric settlement fortification in mid-Wales, reflecting patterns of land use and territorial organisation during the later prehistoric period. Its survival as an upstanding earthwork provides evidence for understanding settlement hierarchy and defensive architecture in the region during the Iron Age and immediately preceding periods.

Maerdy Gaer is a scheduled monument protected by Cadw under reference CD090. View the official record →

About this monument

Questions & answers

What is Maerdy Gaer?

Maerdy Gaer is a prehistoric enclosure located in Ceredigion, Wales, designated as a Scheduled Ancient Monument under the reference CD090. It is designated a Scheduled Ancient Monument by Cadw under reference CD090.

What period does Maerdy Gaer date from?

Maerdy Gaer dates from the prehistoric period, and is classified as a enclosure. It is one of over 32,000 scheduled monuments protected across Britain.

Who is responsible for protecting Maerdy Gaer?

Maerdy Gaer 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 CD090.

What other scheduled monuments are near Maerdy Gaer?

Several scheduled monuments lie within 10 km, including Castell S of Pen-y-Foel (2.5 km), Nant Barre Caerau (3.5 km), Crug Bach (3.6 km).

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