Sir Hans Sloane, Baronet: Collection of his loose papers and letters: 17th-18th centt. includes: f. 15 Hippocrates: Explicatio Aphorismi xv., sect. 3: 17th cent. f. 16 Mrs Bowles: Receipts for ruptures: 17th cent.: Autogr. f. 18 Hoxton, Middlesex: Account of strata in a well at: 17th cent. f. ...