590 Donors to the Library of the Linnean Society. 
The Bahama Society for the Diffusion of Knowledge, 1923. 
The Cambridge Philosophical Society, 1025, 1913. 
The Royal Cornwall Polytechnic Society, 1903. . 
The Entomological Society of Franee, 1902. 
The Entomological Society of London, 1667, 1960. 
The Royal Geographical Society of London, 1924. 
The Geological Society of London, 804, 1619, 1742, 1793, 1926. 
The Geological Society of Pennsylvania, 1961. 
The Horticultural Society of London, 665. 
The Imperial Society of Naturalists of Moscow, 1023, 1602. 
The Literary and Historical Society of Quebec, 1631. 
The Literary and Philosophical Society of Leeds, 1117. 
The Medical and Physical Society of Calcutta, 1962. 
The Medico-Botanical Society of London, 1868, 1963. 
The Natural History Society of Geneva, 1931. 
The Natural History Society of Manchester, 1905. 
The Natural History Society of Mauritius, 1691. 
The Oxford Botanical and Natural History Society, 1955. 
The Society of Rural CEconomy of Southern Russia, 1934. 
The Royal Society of Sciences, Agriculture and the Arts of Lille, 1932. 
The South London Floricultural Society, 1904. 
The Statistical Society of London, 1946. 
The Yorkshire Philosophical Society, 1626. 
The Zoological Society of London, 1616, 1620, 1947, 1964. | 
The Administration of the Museum of Natural History of Paris, 802, 1939. 
The British Association for the Advancement of Science, 1938, 1948, 1951. 
The Berwickshire Naturalists’ Club, 1713, 1858. 
The Committee of the Oriental Translation Fund, 1623. 
The Council of the Naval and Military Library and Museum, 1954. 
The London Institution, 1908. 
The Manchester Mechanics’ Institution, 1659, 1952. 
The Plymouth Institution, 1959. 
The Provost and Fellows of Trinity College, Dublin, 1919. 
The Royal College of Physicians, 1907. — 
