Updated Jan. 9, 2024 at 1:10 p.m. The daguerreotype photo process, which gave the first photograph of a person, is announced at the French Academy of Science on this date in 1839. What is a daguerreotype? Invented by Louis Jacques Mandé Daguerre, the daguerreotype was the first commercially successful photographic process (1839-1860) in the history […]