Italian logicians

Italian Dominican friar, philosopher, Catholic priest, and Doctor of the Church (1225–1274)

Anicius Manlius Severinus Boethius, commonly known simply as Boethius (; Latin: Boetius; 480–524 AD), was a Roman senator, consul, magister officiorum, polymath, historian, and philosopher of the Early Middle Ages. He was a central figure in the translation of the Greek classics into Latin, a precursor to the Scholastic movement, and, along with Cassiodorus, one of the two leading Christian scholars of the 6th century. The local cult of Boethius in the Diocese of Pavia was sanctioned by the Sacred Congregation of Rites in 1883, confirming the diocese's custom of honouring him on the 23 October

Italian Jesuit and mathematician

Italian mathematician and logician

Italian mathematician (1860–1913)

Italian philosopher

Italian philosopher (born 1934)

Italian philosopher

Italian physician (1649-1735)

Italian philosopher and logician (1868-1956)