Who invented the first automated chess playing machine?
Highly debateable but Baron Wolfgang von Kempelen made a chess playing automaton in 1769 (actually a hoax as a man was squeezed into the automaton.) ‘It was Newell and Simon who invented the first chess-playing computer programme.’ http://www.ecs.soton.ac.uk/~harnad/Hypermail/Explaining.Mind97/0178.html