Comprises material donated by Reverend Joseph Aelwyn Roberts:
- Photocopy of programme of a performance given by the Queen's Minstrels (formerly known as The Original Christys) at the Penrhyn Hall Bangor on 24 September 1873
- Printed pamphlet comprising notes on the parish and parish church of Llandegai, prepared by Reverend J. Aelwyn Roberts, n.d.