The end of the Roman Republic was attributed to the instability of the Roman economy and conflicts within the military and the ruling families. The Republic should have moved towards absolute democracy instead of relying on the royal families to govern the country.
The Spanish Civil War started in July 1936 with the military coup leaded by General Franco, which started a rebellion against the democratically elected Republican goverment. Since the establishment of a Republic and the abolition of the monarchy in 1931, mostly left-wing parties and progressisf leaders had won the elections.
The most conservative sectors of the army followed the fascist general Franco who, during the war, received the support of Hitler and Mussolini, specially, of their aviation military units. The democratic European states refused to help the Spanish Republic and only the URSS contributed by sending some armament.
The war ended in 1939 with the victory of the fascists and the establishment of a military dictatorship that would last until the death of Franco, the dictator, in 1975.
The renaissance was a history period lasted during fifteen and sixteen centuries A.C that represents a middle point between middle and modern ages. Leonardo DaVinci, was a scientist who lived between 1452 and 1519. Leonardo was considered a genius advanced for his age and always fight against the church ideas who considered the man never would had the need to search the truch and was only necessary the belief on a superior being, while DaVinci believed the human being has the ability to find the truth and change the world for good.