Pre-1853 Corner Lackawanna & Penn, Honesdale, Pennsylvania.
1854-1860 Near the Depot, Scranton, Pennsylvania.1
Leroy Hancock was recorded in one advertisement that appeared on July 25, 1856 in the Pittston Gazette (Pittston, Pennsylvania). Ambrotypes! Daguerreotypes, Hylotypes, and the Crayon Pictures, in a superior manner, and of the last styles, taken at Hancock’s Gallery, Scranton, Pa. N. B.—Always at home. May 9, 1856.
Leroy Hancock is recorded in Directory Of Pennsylvania Photographers 1839-1900.
 Directory Of Pennsylvania Photographers 1839-1900.