Nicolaus Copernicus pioneering contribution to the Scientific Revolution. Copernicus was born and died in Royal Prussia, a region that had been part of the Kingdom of Poland since 1466. A polyglot and polymath, he obtained a doctorate in canon law and was also a mathematician, astronomer, physician, classics scholar, translator, governor, diplomat, and economist. In 1517 he derived a quantity theory of money – a key concept in economics – and in 1519 he formulated an economic principle that later came to be called Gresham's law. Nicolaus Copernicus was born on 19 February 1473 in the city of Thorn (modern Toruń), in
Italian Renaissance Renaissance peaked in the mid-16th century as domestic disputes and foreign invasions plunged the region into the turmoil of the Italian Wars (1494-1559). However, the ideas and ideals of the Italian Renaissance endured and spread into the rest of Europe, setting off the Northern Renaissance. Italian explorers from the maritime republics served under the auspices of European monarchs, ushering the Age of discovery. The most famous among them are Christopher Columbus who served for Spain, Giovanni da Verrazzano for France, Amerigo Vespucci for Portugal, and John Cabot for England. Italian universities attracted polymaths and scholars such as Copernicus, Vesalius, Galileo