Hageneder, Othmar ; Sommerlechner, Andrea <br/><br/>
Die Register Innocenz III. / Die Register Innocenz´ III., 13. Band  13. Pontifikatsjahr, 121/1211, Texte und Indices 

 -  Austrian Academy of Sciences Press  2015 
<br/><br/><label>ISBN: </label>978-3-70017-671-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language & Literature ; History ; ReligionBIOGRAPHY & AUTOBIOGRAPHY / Religious;LITERARY COLLECTIONS / Letters;RELIGION / Religion, Politics & State