George Boole facts for kids
George Boole [buːl], (November 2, 1815 – December 8, 1864) was an English mathematician and philosopher. He created Boolean algebra. This is one of the bases of modernday computer science. Other people, like Augustus De Morgan and Charles Peirce, refined and completed his work. In their times, very few people knew of the work those mathematicians had done. Boolean algebra was rediscovered by Claude Shannon about 75 years after Boole's death. In his doctoral thesis, Shannon showed that boolean algebra was useful. It could simplify the design of electric switches and relays (like those that were used in the telephone switchboards of the time). Shannon also showed that such switches could solve boolean algebra problems. All modernday digital circuits (mainly computers) use such algebra to solve problems.
Images for kids

Boole's House and School at 3 Pottergate in Lincoln

The house at 5 Grenville Place in Cork, in which Boole lived between 1849 and 1855, and where he wrote The Laws of Thought

Detail of stained glass window in Lincoln Cathedral dedicated to Boole