Ceslaus

Blessed Ceslaus, O.P.
Born	c. 1184 Kamień Śląski, Silesia, Poland
Died	1242 Wrocław, Poland
Venerated in	Roman Catholic Church
Beatified	1713 by Pope Clement XI
Feast	16 July

Blessed Ceslaus, O.P., (Polish: Czesław) (c. 1184 – c. 1242) was born in Kamień Śląski in Silesia, Poland, of the noble family of Odrowąż, and was a relative, possibly the brother, of Saint Hyacinth.

Having studied philosophy at Prague, he pursued his theological and juridical studies at the University of Bologna, after which he returned to Cracow, where he held the office of canon and custodian of the church of Sandomierz.

About 1218 he accompanied his uncle Ivo, Bishop of Cracow, to Rome. Hearing of the great sanctity of Saint Dominic, who had recently been attributed the miracle of resuscitating the nephew of Cardinal Stefano di Fossa Nova who had been killed in a fall from his horse, Ceslaus, together with St. Hyacinth, sought admission into the Order of Friars Preachers.

In 1219 Pope Honorius III invited Saint Dominic and his companions to take up residence at the ancient Roman basilica of Santa Sabina, which they did by early 1220. Hyacinth and Ceslaus along with their companions Herman and Henry were among the first to enter the studium of the Dominican Order at Rome out of which would grow the 16th-century College of Saint Thomas at Santa Maria sopra Minerva and the Pontifical University of Saint Thomas Aquinas, Angelicum in the 20th century. After an abbreviated novitiate Ceslaus, Hyacinth and their companions received the religious habit of the Order from St. Dominic himself in 1220.

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