Proposals for printing by subscription, the British archaiology: or, The Cambro-Britons library. Dedicated to His Royal Highness George, Prince of Wales. With an address to the illustrious chieftains, the nobility and gentry in Wales, the most venerable and learned society of the cymmrodorion, in London, and many of the English nobility and gentry; to return grateful acknowledgments of their favours and auspicious encouragements to complete and further the publication of this work. By T. Jeffreys, V.D.M.