We stop at the turn of the 20th Century: the evolution of mathematics, set theory, physics revolutions, Bourbaki, Hilbert's 23 Problems. Explore mathematics prizes: Fields Medal, Abel Prize, Wolf Prize, Millenium Prize. Dr. G.A. Reisner 1901{04 - southern Egypt. 4 scrolls. Mostly accounts. Base-10. heiroglyphic and hieratic numerals.