A volume, probably written 1730-1740, containing Welsh historical tracts, including a Dissertation concerning the Literature of the Antient Britons (pp. 2-70), written after 1730 (date on p. 63), a treatise (imperfect) on the superstition of the Welsh (pp. 71-106), an account of the Lordships Marchers (pp. 117-74) and a dissertation on the Welsh Laws (pp. 175-217). All the tracts seem to have been written by a clergyman holding a benefice in the diocese of St Asaph (pp. 82, 90) and some of them were addressed to a son or grandson of Baron Price (1655-1733) (pp. 82, 90). Also included is A Treatise of Lordshipps Marchers in Wales ... (early 17 cent.) (pp. 221-339) written by George Owen of Henllys and is the original treatise in George Owen's autograph which was reprinted, with very full annotations, in Owen's 'Pembrokeshire', Part III (Cymmrodorion Record Series, No. 1, pp. 127-205; George Owen's autograph, p. 133).