Dictionary of Scientific Biography (16 Volumes)

This 16 volume standard reference source contains more than 5,000 biographies of mathematicians and natural scientists from all countries and from all historical periods. It presents an accurate and reliable narrative of the development of science, not as a mere accumulation of technical information but as the collective accomplishment that has ordered our understanding of nature.

The Dictionary of Scientific Biography is a scholarly English-language reference work consisting of biographies of scientists from antiquity to modern times, but excluding scientists who were alive when the Dictionary was first published. It includes scientists who worked in the areas of mathematics, physics, chemistry, biology, and earth sciences. The work is notable for being one of the most substantial reference works in the field of history of science, containing extensive biographies on hundreds of figures. It gives information about both the personal biography and in considerable detail about the scientific contributions. Engineers, physicians, social scientists and philosophers only appeared "when their work was intrinsically related to the sciences of nature or to mathematics." Though the Dictionary has worldwide coverage, the editors write that it focuses most on Western scientists, due to the limited availability of scholarship about Asian, Indian and Islamic historical scientists at the time.

The articles in the Dictionary are typically 1–5 pages and are written by eminent historians of science. All articles list a selection of the original works of the subject, as well as a comprehensive list of the secondary literature about them (which may be in any language), including early works as well as more contemporary ones.