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John the Evangelist - http://www.cin.org/saints/johnevan.html
Biography. Illustrated with a portrait by El Greco. |
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Encyclopędia Britannica: John, the Apostle - http://encyclopedia.jrank.org/JEE_JUN/JOHN_THE_APOSTLE.html
The son of Zebedee, in Scripture and tradition. From the 11th edition (1911). |
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St. John - http://www.cin.org/saints/johnnoyes.html
Biographical essay by Alfred Noyes. With a small icon. |
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Acts of the Holy Apostle and Evangelist John the Theologian - http://www.ccel.org/ccel/schaff/anf08.vii.xxxvii.html
Apocryphal. Some of the Fathers ascribe authorship to the heretic Leucius. From the Ante-Nicene Fathers, vol. 8, American edition. In HTML, with notes, at Christian Classics Ethereal Library. |
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The Beloved Disciple - http://www.catholicism.org/beloved-disciple.html
Long hagiography of St. John, by Howard Cannon, includes a lot of legendary material. |