Wynn (of Gwydir) Papers,
Wynn (of Gwydir) Papers,
Wynn of Gwydir heraldry and memoranda
Wynn of Gwydir heraldry and memoranda
Welsh tracts and pedigrees,
Welsh tracts and pedigrees,
Transcripts by Peter Bailey Williams,
Transcripts by Peter Bailey Williams,
Sir John Wynn of Gwydir
Sir John Wynn of Gwydir
Sir John Wynn of Gwydir
Sir John Wynn of Gwydir
Pennant (of Downing) papers,
Pennant (of Downing) papers,
Papers relating to mining,
Papers relating to mining,
Original letters, documents, &c.,
Original letters, documents, &c.,
Miscellaneous tracts,
Miscellaneous tracts,
Miscellaneous letters, &c.
Miscellaneous letters, &c.
Miscellanea,
Miscellanea,
Letters,
Letters,
Letters to Sir William Maurice and Elen Eure,
Letters to Sir William Maurice and Elen Eure,
Letters to John Lloyd of Wigfair,
Letters to John Lloyd of Wigfair,
Letters to John Lloyd of Wigfair,
Letters to John Lloyd of Wigfair,
Letters of Thomas Salusbury and William Holland,
Letters of Thomas Salusbury and William Holland,
Clenennau Letters and Papers,
Clenennau Letters and Papers,
British Antiquities Revived, etc.,
British Antiquities Revived, etc.,
Barddoniaeth,
Barddoniaeth,
