Monastic Wales.

Source details: (Book)

Annales Marganenses

Historiae Anglicanae Scriptores Quinque II pp.1-19

T. Gale (ed.)

(Oxford 1687)

The Annals de Margam is one of the most valuable surviving Welsh monastic chronicles and is considered the most important primary source for Glamorgan from 1185-1232.
The work begins with the death of Edward the Confessor (1065) and continues until 1232 when it stops suddenly.

Sites linked to this source

Margam Abbey, Neath Port Talbot