Leonardo Fibonacci
Fibonacci sequence, author of Liber abaci (Book of the Abacus), famous mathematician of the Middle Ages
1170-1240 (70)
britannica.com
Galileo Galilei
Observational astronomer aka Galileo Galilei, heliocentric model (assuming the sun is at the center of it all), mathematician, polymath, inventor of the telescope, hydrostatic balance, pioneer in isochronism (pendulums), Principle of Relativity, physicist, science philosopher during the period of Renaissance, author of Two New Sciences in 1632, jury trial in 1633
1562-1642 (80)
spacecentre.co.uk
Giovanni Pisano
Gothic sculptor, classicist, Head of a Bearded Man, marble scupltures
1250-1314 (64)
britannica.com
Giuseppe Mazzini
Action Party politician, journalist, political activist, Marxist communist, founder of Young Italy (La Giovine Italia) in 1831, mobster, early godfather of the Italian mafia
1805-1872 (67)