I have some information on Louis Pierre (born 1860). Louis Pierre was a photographer in Brighton in the 1880s and in the Horsham area in the 1890s and early 1900s. In the early 1900s he ran a second-hand furniture business at 44 Carfax, Horsham. ( I can send a copy of a photo showing the shop with, I believe, Louis Pierre and his family outside ). Please get in touch to exchange information.