W. Williams to Mr Taliesin Williams, Glebe land, Merthyr. He has just received a letter from Sir Thomas Philipps, who wishes to have a list of the addressee's MSS, stating the subject, age, number of pages, and size of each volume. His own view that they are essentially Glamorgan, and if they get out of the addressee's hands the history of it will never appear. He has lately read Geraint ap Erbyn. Shall they fix on May next for the completion of the lineage of Gwent? Can he state to Sir T. Philipps that it is the addressee's intention to write a history of this county? He is anxious to lay before the public, either in a newspaper or periodical, a short history of the Myvyrian, of its contents, &c. - would be much obliged if the addressee would give him a skeleton of it.