Young, Arthur, ed., Annals of Agriculture, and other useful arts. Collected and published by Arthur Young, Esq. F.R.S. honoary member of the societies of Dublin, Bath, York, Salford, Odiham, and Kent; the Philosophical and Literary Society of Manchester; the Veterinary College of London; the OEconomical Society of Berne; the Physical Soceity of Zurich; the Palatine Academy of Agriculture at Manheim; the Imperial OEconomical Society established at Petersburgh associate of the Royal Society of Agriculture at Paris; and corresponding member of the Royal Academy of Agriculture at Florence; and of the Patriotic Society at Milan. Vol. XXI., 1793, Volume: 51. Lord Eldon Manuscript Collection, MSS-056. Manuscripts. https://aspace.ll.georgetown.edu/public/repositories/3/archival_objects/30438 Accessed April 19, 2025.