Complex sentence: His published call for the setting up of a photographic society was answered with its establishment in 1853; the Photographic Society, with Fenton as founder and first Secretary, later became the Royal Photographic Society under the patronage of Prince Albert.
Split into simpler sentences: His published call for the setting up of a photographic society was answered in 1853 with the establishment of the Photographic Society, with Fenton as founder and first Secretary. It later became the Royal Photographic Society under the patronage of Prince Albert.