Copy letter from James Hopwood Jeans, Secretary of the Royal Society; to Colonel [Henry George] Lyons, Chairman of the Gassiot Committee and FRS Informs Colonel Henry George Lyons that Council authorised him today to order payment for the expenses incurred at the meeting of the Physical Oceanographic Section of the Geodetic Union. Asks Colonel Lyons to send a statement of the amount of expense to the Assistant Secretary in order that a cheque can be sent. 17 February 1921