The Minnesota State Historical Society created a directory of early Minnesota professional photographers. It’s an indispensable tool for photo-historians and researchers.
This picture was taken by Joel E. Whitney. He was notable for taking the very first picture of Minnehaha Falls while working with Alexander Hesler in 1852. They took a few dozen daguerrotypes of the Falls on that day, and perhaps a few survive today. This is not one of them.
It’s that fence that helps date this picture. Most likely it was taken after the scandalous 1857 purchase of Fort Snelling by Franklin Steele and his shadowy partners from Back East. That was the first time that Steele owned the Falls of Minnehaha.
Dating pictures of Minnehaha Falls is an imprecise art. The images themselves, as well as the physical objects–the photographs–offer little clues. Mostly, no one wrote the dates on these pictures, so assigning a date means putting together these little clues, and doing research, and then making best-guesses.
It’s a fine view of the falls, but the waterfall is slightly hidden behind those tree branches. And for every subsequent picture taken from this viewpoint, the branches have been cut away, as you can see.