John Milton (9 December 1608 – 8 November 1674) was an English poet, polemicist, a scholarly man of letters, and a civil servant for theCommonwealth of England under Oliver Cromwell. He wrote at a time of religious flux and political upheaval, and is best known for his epic poemParadise Lost.

Milton's poetry and prose reflect deep personal convictions, a passion for freedom and self determination, and the urgent issues and political turbulence of his day. Writing in English, Latin, and Italian, he achieved international renown within his lifetime, and his celebrated Areopagitica,(written in condemnation of pre-publication censorship) is among history's most influential and impassioned defenses of free speech and freedom of the press.

-wikipedia