SAINT JOHN of Kanty
St. John was born at Kenty in Poland in 1390, and studied at Cracow with great ability, industry, and success, while his modesty and virtue drew all hearts to him.
He was for a short time in charge of a parish; but he shrank from the burden of responsibility, and returned to his life of professor at Cracow. There for many years he lived a life of unobtrusive virtue, self-denial, and charity.
His love for the Holy See led him often in pilgrimage to Rome, on foot and alone, and his devotion to the Passion drew him once to Jerusalem, where he hoped to win a martyr’s crown by preaching to the Turks.
He died in 1473.
Lives of the Saints, by Alban Butler, Benziger Bros. ed. 
St John of Kęty (1390 – 1473)
He was born in Kęty in the diocese of Kraków in 1390. He became a priest and for many years taught at the University of Kraków; later he became parish priest of Olkusz. He taught and researched in both physics and theology and excelled in holiness and in charity towards his neighbour, in which he was an example to his colleagues and pupils. He died in 1473. See the articles in the Catholic Encyclopaedia and Wikipedia.
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