William Henry Fox Talbot
(born Feb. 11, 1800, Melbury Sampford, Dorset, Eng. — died Sept. 17, 1877, Lacock Abbey, near Chippenham, Wiltshire) English chemist and pioneer photographer. In 1840 he developed the calotype, an early photographic process that improved on the
daguerreotype; it involved the use of a photographic negative from which multiple prints could be made. In 1835 he published his first article documenting a photographic discovery, that of the paper negative. His
The Pencil of Nature (1844 – 46) was the first book with photographic illustrations. Talbot also published many articles on mathematics, astronomy, and physics.
For more information on William Henry Fox Talbot, visit Britannica.com.
Britannica Concise Encyclopedia. © 1994-2012 Encyclopædia Britannica, Inc. All rights reserved.