Miscellaneous papers Letter from Cotton Mather (New England divine), 1717; ms prospectus for publication of a work by Jean Dassier of Geneva (medallist), 1730; list of medals, n.d.; baptism and marriage certificates of James family, 19th century; passport for travel in Turkey to G C Renouard (later Professor of Arabic at Cambridge), 1813, and a document in Turkish; letters on genealogy, 19th century; watercolour sketch, ? 18th century; engravings of John Jacob Ott (1715-1769) and of pastors of Schaffhausen 1524-1713, 18th century. 1717-c 1900