Thomas Craig

Thomas Craig (1855–1900) was an American mathematician. He was a professor at Johns Hopkins University and a proponent of the methods of differential geometry. Biography Thomas Craig was born December 20, 1855, in Pittston, Pennsylvania. His father Alexander Craig immigrated from Scotland, and worked as an engineer in the mining industry. Thomas Craig first studied civil engineering at Lafayette College in Pennsylvania, where a teacher William J. Bruce was a mentor to him. Thomas took his C.E. degree in 1875. He taught high school in Newton, New Jersey while continuing to study mathematics. He entered into correspondence with Benjamin Peirce and Peter Guthrie Tait. Thomas Craig was one of the prime movers of Johns Hopkins University when it was launched by Daniel Coit Gilman in 1876. Craig and George Bruce Halsted were the first Hopkins Fellows in mathematics. James Joseph Sylvester had been invited to lead a graduate program in mathematics but would only be doing that. Craig was needed to teach differential calculus and integral calculus. The first year there were only fifteen students studying mathematics, but by 1883 there were 35.