Minutes of a meeting of the Committee of Papers Present at the meeting; Sir John William Lubbock, Bart. Vice President and Treasurer, in the chair; Dr Arnott; Mr Baily; Mr Christie; Dr Fitton; Mr Hopkins; Dr Roget; Lieutenant Colonel Sykes; Mr Wheatstone; Reverend R Willis Read and confirmed minutes of the last meeting Mr Airy Explanation of the construction, positions, comparisons, and times of Observation of the Meteorological Instruments at the Royal Observatory of Greenwich. Referred Mr Airy On the Laws of the Rise and Fall of the Tides in the River Thames. To be printed REverend Mr Moseley On a calculating machine. Postponed Dr MartinBarry On Fibre. Referred 13 January 1842