Biography: 19th Century Inventor of photography Hippolyte Bayard
Hippolyte Bayard (1801 – 1887) was a French pioneer of photography. He invented his own process that produced direct positive paper prints in the camera and presented the world’s first public exhibition of photographs on 24 June 1839. He claimed to have invented photography earlier than Daguerre in France and Talbot in England, the men traditionally credited with its invention.…