ALBERT EINSTEIN (1879-1955) German-Swiss physicist and framer of the Theory of Relativity. Born at Ulm in Germany he became a Swiss citizen and was appointed an Inspector of Patents in Berne. In his spare time he took a Ph.D. at Zurich and soon he was given the chair of Theoretical Physics at Zurich University. In 1905, he published his Special Theory of Relativity and in 1815, his General Theory of Relativity.