James C. Maxwell — Scottish Mathematician born on June 13, 1831, died on November 05, 1879
James Clerk Maxwell FRS FRSE was a Scottishscientist in the field of mathematical physics. His most notable achievement was to formulate the classical theory of electromagnetic radiation, bringing together for the first time electricity, magnetism, and light as manifestations of the same phenomenon. Maxwell's equations for electromagnetism have been called the "second great unification in physics" after the first one realised by Isaac Newton... (wikipedia)