1721 in science

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List of years in science (table)

The year 1721 in science and technology involved some significant events.






  1. ^ Williams, Hywel (2005). Cassell's Chronology of World History. London: Weidenfeld & Nicolson. ISBN 0-304-35730-8.
  2. ^ Grundy, Isobel (2004). "Montagu, Lady Mary Wortley". Oxford Dictionary of National Biography. Oxford University Press. Retrieved 2011-09-27. (subscription or UK public library membership required)
  3. ^ Case, Christine L.; King-Thom, Chung (1997). "Montagu and Jenner: The Campaign Against Smallpox". SIM News. 47 (2): 58–60. Retrieved 2011-09-27.
  4. ^ Carrell, Jennifer Lee (2003). The Speckled Monster: A Historical Tale of Battling Smallpox. New York: Dutton. ISBN 0-525-94736-1.
  5. ^ "History of Guy's and St Thomas' Charity". Archived from the original on 2007-09-28. Retrieved 2007-09-03.