Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to J. B. Sidebottom Esq.; Colonial Office, S.W.1. Informs J. B. Sidebottom that Professor [Charles James] Martin FRS, of the Lister Institute, has been appointed to represent the Royal Society on the Managing Committee of the Tropical Diseases Bureau (in place of Sir John Rose Bradford, who has resigned). 6 November 1925