Includes (fols. 19-64) Latin translations of official letters from the King and royal officials of Cochin China to Macartney, 1793 (the Chinese originals in MS. Eng. hist. b. 242, fols. 9-29), with drafts in English and Latin translations of many of Macartney's replies, two (fols. 32, 40) marked by Macartney 'Barbara', and re-translated (fols. 89-106) queries by Arthur Young 'in relation…