Is known as the father of political science.

Niccolo Machiavelli is known as the father of political science.

Explanation:

Niccolo Machiavelli was an Italian diplomat, political philosopher, military strategist, historian, poet, and humanist based in Florence during the Italian Renaissance. He is regarded as the founder of modern political sciences. He was secretary of the Second Chancellery of the Florentine Republic from 1498 to 1512, when the Medici had already lost their power but would regain it later. He wrote his best-known, but not intended for publication work The Prince in the period from 1513 to 1515 and thus wanted to achieve again a high responsible position in the Florence of again the Medici, which ultimately failed.

i would say it is the roman empire europe after the norman conquest.