The Nuttall Encyclopedia
A process named after its inventor, Louis Daguerre, a Frenchman, of producing pictures by means of the camera on a surface sensitive to light and shade, and interesting as the first step in photography.
Wood, James, ed. Entry for 'Daguerreotype'. The Nuttall Encyclopedia. https://www.studylight.org/encyclopedias/eng/nut/d/daguerreotype.html. Frederick Warne & Co Ltd. London. 1900.