William Nicholson Jennings (1860–1946) was a photographer active in Philadelphia from the 1890s. He conducted experiments with color photography and artificial lightning, helping in the development of photographic flash.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Igoe_3-Jennings-First-Photograph-of-Lightning.jpg/220px-Igoe_3-Jennings-First-Photograph-of-Lightning.jpg)
External links
edit- William Jennings in The Franklin Institute's Case Files online exhibit Contains biographical information about Jennings, information about his work in the science of lightning and images of Jennings' original photographs