The theological, philological, and critical branches, by the Rev. Temple Henry Croker, A.M. chaplain to the Right Honourable the Earl of Hillsborough. The medicinal, anatomical, and chemical, by Thomas Williams, M.D. The mathematical by Samuel Clark, author of an easy introduction to the theory and practice of mechanics. And the other parts by several gentlemen particularly conversant in the arts or sciences they have undertaken to explain. Vol. III.