English mathematician, philosopher, inventor and mechanical engineer
1791 CE
to 1871 CE
Charles Babbage, FRS (26 December 1791 – 18 October 1871) is an English mathematician, philosopher, inventor and mechanical engineer who originates the concept of a programmable computer.
Considered a "father of the computer", Babbage is credited with inventing the first mechanical computer that eventually leads to more complex designs.
Parts of his uncompleted mechanisms are on display in the London Science Museum.
In 1991, a perfectly functioning difference engine is constructed from Babbage's original plans.
Built to tolerances achievable in the 19th century, the success of the finished engine indicates that Babbage's machine would have worked.
Nine years later, the Science Museum completes the printer Babbage had designed for the difference engine.