english deutsch
Catholic Encyclopedia
http://www.newadvent.org/cathen/04044a.htm
Clement Mary Hofbauer, born John Dvorák, second founder of the Redemptorists, called "the Apostle of Vienna", d. 1821.
For All the Saints
http://www.saintpatrickdc.org/ss/0315.htm#clem
Biography of St. Clement Maria Hofbauer, patron saint of Vienna.
The Saints: A Concise Biographical Dictionary
http://www.ewtn.com/library/MARY/HOFBAUER.htm
Entry for St. Clement Mary Hofbauer, from the book edited by John Coulson.