1843 Ada, Countess of Lovelace, publishes Notes on Babbage’s Analytical Engine. 1847 George Boole creates a system using algebra for logical reasoning. 1890 The census is tabulated with Herman
Walter Isaacson
1843 Ada, Countess of Lovelace, publishes Notes on Babbage’s Analytical Engine. 1847 George Boole creates a system using algebra for logical reasoning. 1890 The census is tabulated with Herman