- Archimedes of Syracuse (/ˌɑːrkɪˈmiːdiːz/ AR-kim-EE-deez; c. 287 – c. 212 BC) was an Ancient Greek mathematician, physicist, engineer, astronomer, and inventor from the ancient city of Syracuse in Sicily. Although few details of his life are known, he is regarded as one of the leading scientists in classical antiquity. Considered the greatest mathematician of ancient history, and one of the greatest of all time, Archimedes anticipated modern calculus and analysis by applying the concept of the infinitely small and the method of exhaustion to derive and rigorously prove a range of geometrical theorems. These include the area of a circle, the surface area and volume of a sphere, the area of an ellipse, the area under a parabola, the volume of a segment of a paraboloid of revolution, the volume of a segment of a hyperboloid of revolution, and the area of a spiral.
- Luz Long (Wikipedia)
Carl Ludwig “Luz” Long (27 April 1913 – 14 July 1943) was a German Olympic long jumper who won the silver medal in the event at the 1936 Summer Olympics in Berlin and had a friendship with Jesse Owens, who won the gold medal in that event. Luz Long won the German long jump championship six times: in 1933, 1934, 1936, 1937, 1938, and 1939.