Cotton Mather /ˈmæðər/ FRS (February 12, 1663 – February 13, 1728) was a New England Puritan minister, prolific author, and pamphleteer. One of the most important intellectual figures in English-speaking colonial America, Mather is remembered today chiefly for his Magnalia Christi Americana (1702) and other works of history, for his scientific contributions to plant hybridization and to the promotion of inoculation as a means of preventing smallpox and other infectious diseases, and for his involvement in the events surrounding the Salem witch trials of 1692–3. He also promoted the new Newtonian science in America and sent many scientific reports to the Royal Society of London, which formally elected him as a fellow in 1723. A controversial figure in his own day, in part due to his role in