It all but disappeared after the Romans left. In 793 [[Offa]] founded a [[Benedictine]] [[abbey]] there, which, with its importance as the place of St. Alban’s martyrdom, was given precedence and by the late 11th century, its nave was the second longest in [[Europe]]. | It all but disappeared after the Romans left. In 793 [[Offa]] founded a [[Benedictine]] [[abbey]] there, which, with its importance as the place of St. Alban’s martyrdom, was given precedence and by the late 11th century, its nave was the second longest in [[Europe]]. |