Carl Ferdinand Cori FRS (December 5, 1896 – October 20, 1984) was a Czech biochemist and pharmacologist born in Prague (then in Austria-Hungary, now Czech Republic) who, together with his wife Gerty Cori and Argentine physiologist Bernardo Houssay, received a Nobel Prize in 1947 for their discovery of how glycogen (animal starch) – a derivative of glucose – is broken down and resynthesized in the body, for use as a store and source of energy. In 2004 both were designated an ACS National Historical Chemical Landmark in recognition of their work that elucidated carbohydrate metabolism.

Carl was the son of Carl Cori, a physician, and Martha Lippich, he grew up in Trieste where his father was the director of the Marine Biological Station. In late 1914 the Cori family moved to Prague and Carl entered the medical school of Charles University in Prague. While studying there he met Gerty Theresa Radnitz. He was drafted into the Austro-Hungarian Army and served in the ski corps, and later was transferred to the sanitary corps, for which he set up a laboratory in Trieste. At the end of the war Carl completed his studies, graduating with Gerty in 1920. Carl and Gerty married that year and worked together in clinics in Vienna.

Gaius Julius Caesar (Classical Latin: [ˈɡaː.i.ʊs ˈjuː.lɪ.ʊs ˈkaj.sar], July 100 BC – 15 March 44 BC) was a Roman general and statesman and a distinguished writer of Latin prose. He played a critical role in the gradual transformation of the Roman Republic into the Roman Empire.

In 60 BC, Caesar, Crassus and Pompey formed a political alliance that was to dominate Roman politics for several years. Their attempts to amass power through populist tactics were opposed by the conservative elite within the Roman Senate^{[citation needed]}, among them Cato the Younger with the frequent support of Cicero. Caesar's conquest of Gaul, completed by 51 BC, extended Rome's territory to the English Channel and the Rhine. Caesar became the first Roman general to cross both when he built a bridge across the Rhine and conducted the first invasion of Britain.

These achievements granted him unmatched military power and threatened to eclipse Pompey's standing. The balance of power was further upset by the death of Crassus in 53 BC. Political realignments in Rome finally led to a standoff between Caesar and Pompey, the latter having taken up the cause of the Senate. Ordered by the Senate to stand trial in Rome for various charges, Caesar marched on Rome with one legion—legio XIII—from Gaul to Italy, crossing the Rubicon in 49 BC. This sparked a civil war from which he emerged as the unrivaled leader of the Roman world.