An address presented to William Rees by the Brecknock Society,12 October 1968 with a bibliography of his writings and a reprint of 'The medieval lordship of Brecon'!
Brecknock Society.
Brecon : Brecknock Museum
1968
Address prepared by Ceri W.Lewis.'The Medieval lordship of Brecon'reprinted from the 'Transactions of the Honourable Society of Cymmrodorion'.Session 1915-1916