Paper, 'Further experiments and observations on iodine' by Sir H [Humphry] Davy Two copies of the manuscript and one page of manuscript corrections. Subject: Chemistry Published in Philosophical Transactions as 'Further experiments and observations on Iodine'. Manuscript written by Davy in Florence, Italy and dated 23 March 1814. Corrections written by Davy in Geneva, Switzerland and dated 10 August 1814. Manuscript read 16 June 1814. Abstract published in Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London [later Proceedings of the Royal Society of London], Volume 1, 1832. March - August 1814