Hales, Edward Elton Young <br/><br/>
Pio Nono  a study in European politics and religion in the nineteenth century. 

 - New York  P.J. Kenedy  1954. 
 - 402 p.  maps. 
 - Image books, D133 .
<br/><br/>Bibliographical "Footnotes to text": p. [348]-375. "Select bibliography": p.[376]-388. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Pius IX,  Pope,  1792-1878 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Europe--Politics and government--1848-1871
<br/><br/><label>Dewey Class. No.: </label>282