Fifty-seven castles founded in Glamorgan by 1217 are here described. These include mottes. castle-ringworks, and presumed Welsh earthworks, all without masonry,

Forty-three castles and fortified sites here described were founded or given their most significant fabric after 1217. They include tower-houses, strong houses,

Now republished with minor corrections, this volume provides the first comprehensive collection of charters, letters and other documents issued by native rulers

The post-Norman ecclesiastical and political transformation of south-east Wales, recorded in early C12 manuscript.