Michael Servetus
16th-century Spanish theologian, physician, cartographer and Renaissance humanist
Michael Servetus (Spanish: Miguel Servet; French: Michel Servet; also known as Michel Servetus, Miguel de Villanueva, Revés, or Michel de Villeneuve; 29 September 1509 or 1511 – 27 October 1553) was a Spanish theologian, physician, cartographer, and Renaissance humanist. He was the first European to correctly describe the function of pulmonary circulation, as discussed in Christianismi Restitutio (1553). He was a polymath versed in many sciences: mathematics, astronomy and meteorology, geography, human anatomy, medicine and pharmacology, as well as jurisprudence, translation, poetry, and the scholarly study of the Bible in its original languages.
From Wikipedia, under CC BY-SA. More on occurri.