Catholic Encyclopedia: The System of Leibniz - A thorough overview of the life and views of Leibniz, from this 1910 reference work. By William Turner. Gottfried Wilhelm Leibnitz (1646 - 1716) - A short biography focusing on Leibniz's role as a mathematician. Excerpted from the 1908 edition of A Short Account of the History of Mathematics, by W.W. Rouse Ball. Leibniz - Biographical information, assorted pictures, and links, provided by Jan Cover. MacTutor History of Mathematics: Leibniz - Extensively cross-referenced biography of this thinker, with an emphasis on his role in mathematics and the development of the calculus. Leibniz, Gottfried Wilhelm - From Eric Weisstein's World of Scientific Biography. Leibniz, Gottfried Wilhelm - A brief discussion of the life and works of Gottfried Leibniz, with links to electronic texts and additional information. Gottfried Wilhelm von Leibniz - Biography with short comments to his work. Leibniz, Gottfried Wilhelm - Biography, introduction of main ideas and a chart with the order of angels. Galileo Project: Leibniz, Gottfried Wilhelm - Detailed biographical data. Gottfried Leibniz: Pictures - Portraits of Gottfried Leibniz.