London | University of London | University College London | Society of Jesus | Royal Society | London School of Economics | King's College London | National Geographic Society | Tower of London | City of London | London Underground | London Symphony Orchestra | London, Ontario | American Cancer Society | London Stock Exchange | London Borough of Hackney | Imperial College London | Jack London | Hyde Park, London | Great Fire of London | Chelsea, London | Organisation for the Prohibition of Chemical Weapons | London Marathon | London and North Western Railway | 7 July 2005 London bombings | London Philharmonic Orchestra | London Palladium | Bishop of London | South London | London, Midland and Scottish Railway |
He was one of the most constant attendants on the meetings of the American Chemical Society, also a Fellow of the London Chemical Society, member of the Society of Chemical Industry, of the American Institute of Chemical Engineers, American Electrochemical Society, the Washington and New York Academies of Science, the Franklin Institute, and the American Association for the Advancement of Science.