Gregory family: Notes, Lectures and Essays Joseph Du Chesne [Quercetanus]: 'Treatise on Philip Poney [Philoponus]', 1587; 'De Febribus in Genere et Diversis Aliis' by Isbrandus de Diemerbrock, 17th century; 'Remedia', undated [17th Century]; 'Scripta': volume containing medical tracts, 17th century; lecture notes taken by William Edward on arithmetic, natural history and geography under various speakers; John Drummond: 'Materia Medica Vol 1', 1681 - 1699; 'A Treatise of Comparative Anatomy' by Alexander Monro, c1720; 'Hydrostatics Compendium' based upon the lectures of Robert Stewart, Professor of Natural Philosophy in the University of Edinburgh, 1721 - 1723; medical notebook, undated; anatomical notes, undated; William Logan: 'A dissertation on the duties of man deduced from observations on his natural condition in which his several organs faculties & powers are peculiarly considered with regard to their application', c1815 - c1820; law lectures and mathematical notes, undated; poems, transcribed from an unknown source, 19th century; sermons, undated. 1587 - 1820