A collection of manuscripts created and compiled by T. Llechid Jones. There are notebooks with antiquarian notes regarding the history of places where he served. An essay on the history of Llanllechid church for example, and notes and papers on such places as Betws-y-Coed, Llanrwst, Colwyn Bay and Ysbyty Ifan, and on the history and pedigrees of notable families and lists of the clergy of the diocese of Bangor.
There are letters and papers (some copy letters). One of the correspondents is Rev. R. Rhys Hughes of Glanogwen. Also notes on various Bishops and Clergymen, including prints of a few individuals, along with transcripts of documents.
An essay on Caerwys antiquities, Flintshire is the work of Rev. T.P. Edwards (Caerwyson), 1886, and research into the Clayton family of Lea Hall, Shropshire was conducted by H.R. Hughes of Kinmel.
Also included are the sermons of Rev. William Lloyd, Curate of Llandegai, and teacher at Friars School, Beaumaris which date from 1748 - 1761, as well as records relating to the Anglesey Hunt.