Crime and Punishment Database - at the NLW.
"Comprises data about crimes, criminals and punishments included in the gaol files of the Court of Great Sessions in Wales from 1730 until its abolition in 1830. The Court could try all types of crimes, from petty thefts to high treason."
Payments to a Serving Maid. (Search Catalogue) The National Library of Wales site. A manuscript which sheds some light on the subject of working women's dress during the sixteenth and seventeenth centuries
The Hendregadredd Manuscript. (Search Catalogue) The National Library of Wales site. The manuscript is the earliest witness of the works of the Gogynfeirdd, the Welsh court poets who were active from the early twelfth century until the fourteenth century, and was probably copied at the Cistercian abbey of Strata Florida in Ceredigion
The Book of Taliesin. (Search Catalogue) The National Library of Wales site. The Book of Taliesin, dating from the second half of the fourteenth century, is one of the most famous Welsh manuscripts and contains a collection of some of the oldest poems in Welsh.