1856 Twelfth & Market Streets, Philadelphia, Pennsylvania.
H. H. Laughlin is recorded on April 1,1856 in the Photographic and fine Arts Journal (New York, New York). In an article entitled the Photographic Galleries of America. Number Two, Philadelphia. The author visited 57 Galleries in Philadelphia.
Laughlin, Market St. — I cannot say much for these specimens. The glasses are dirty, and the pictures too light and undeveloped,
H. H. Laughlin is recorded in other photographic directories as being active in Philadelphia from 1848 to 1858, but is included because of the first hand account of his work.
 Not all first names or complete addresses were recorded in article. Craig’s Daguerreian Registry was used to assist in identification when possible first name and address were added.