Ambrogio Traversari, also referred to as Ambrose of Camaldoli (138620 October 1439), was an Italian monk and theologian who was a prime supporter of the papal cause in the 15th century. He is honored as a saint by the Camaldolese Order. Biography Traversari was born near Forlì, in the village of Portico di Romagna in 1386. At the age of 14 he entered the Camaldolese Order in the Monastery of St. Mary of the Angels in Florence, and rapidly became a leading theologian and Hellenist. In his study of Greek literature his master was Emmanuel Chrysoloras. He worked primarily as a scholar until he became prior general of the Order in 1431. Ambrose emerged as a leading advocate of papal primacy. This attitude he showed clearly when he attended the Council of Basel as legate of Pope Eugene IV and defended the primacy of the pope, adjuring the council not to "rend asunder Christ's seamless robe". He was next sent by the pope to the Emperor Sigismund to ask his aid in the pope's efforts to end this council, which for five years had been encroaching on papal prerogatives. The pope transferred the council from Basel to Ferrara on 18 September 1437. So strong was Ambrose's hostility to some of the delegates that he described Basel as a western Babylon. He likewise supported the pope at Ferrara and Florence, and worked hard in the attempt to reconcile the Eastern and Western Churches. But in this council, and later, in that of Florence, Ambrose, by his efforts and charity toward some poor Greek bishops, greatly helped to bring about a union of the two Churches, the decree for which, 6 July 1439, he was called on to draw up. He died soon after. His feastday is celebrated by the Camaldolese Order on 20 November. Character According to the author of his biography in the eleventh edition of the Encyclopædia Britannica: "Ambrose is interesting as typical of the new humanism which was growing up within the church. Thus while among his own colleagues he seemed merely a hypocritical and arrogant priest, in his relations with his brother humanists, such as Cosimo de' Medici, he appeared as the student of classical antiquities and especially of Greek theological authors". Works His works include a treatise on the Holy Eucharist, one on the Procession of the Holy Spirit, many lives of saints, as well as