Historical name Current Names Current name Penseel Records Library / Place of Edition Title Source title Year Aberystwyth, National Library of Wales Also, yf thou temper asure in a schelle Brogyntyn 2.1, Here begynnythe the crafte of lymnynge of bokys ca. 1453-1463 Aberystwyth, National Library of Wales Iff thou wylt preve asure bice Brogyntyn 2.1, Here begynnythe the crafte of lymnynge of bokys ca. 1453-1463