Pacal the Great (Kinich Janaab Pacal) was the Maya King of the city of Palenque in Mexico. Pacal the Great's most important accomplishments was that he brought the city of Palenque from obscurity to a great power.
It would be George Washington
If, the war described in the question is referred to second war then:
This war was considered as the greatest war configuration in the history in the humanity unleashed by nazi Germany, fascist Italy and militaristic japan.
At the early years of the war the ally countries were France, england and soviet Union.
The largest losses corresponded to the Soviet Union wich lost 27 million people.
Galileo confirmed copernicus' theories on the universe with noting that the Earth did indeed revolve around the Sun and not the other way around as was thought at the time. With this he opposed the church dogma at the time.
