Disgrifiad
File containing card-index notes on Aberystwyth Castle and Ystrad Meurig Castle; an offprint of A. J. Taylor's chapter in 'Studies in Medieval History presented to R. Allen Brown' (Boydell Press, 1989) on 'Master Bertram, Ingeniator Regis'; and a copy of the programme for the 1977 Annual Meeting of the Cambrian Archaeological Association.
