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Catholic Encyclopedia: Pope St. Anacletus - http://www.newadvent.org/cathen/01446a.htm
Pope St. Anacletus, third pope, a martyr, d. about 91. "Whether he was the same as Cletus, who is also called Anencletus as well as Anacletus, has been the subject of endless discussion." |
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Catholic Encyclopedia: Pope St. Cletus - http://www.newadvent.org/cathen/04054a.htm
Says that "Cletus" is only another form of "Anacletus", briefly explains how the error of thinking the two names are two different popes came about, says that Cletus died in about 88. |
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Catholic Online: St. Cletus - http://www.catholic.org/saints/saint.php?saint_id=610
Short biography. |
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Popes Through the Ages: St. Cletus - http://www.cfpeople.org/Books/Pope/POPEp3.htm
Short note on this pope and the difficulty over his name. |
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Anacletus - http://www2.evansville.edu/ecoleweb/glossary/anacletus.html
Brief article this pope, by Karen Rae Keck. |