Kantorowicz, Ernst Hartwig <br/><br/>
Frederick the Second, 1194-1250. 
Authorized English version by E. O. Lorimer. 
 - New York  F. Ungar Pub. Co.  [1957] 
 - xxvii, 724 p.  maps (part fold.)  22 cm. 
<br/><br/>Bibliography: p. xxv-xxvii. 
<br/><br/><label>LCCN: </label>57009408  
<br/><br/><label>Subjects--Personal Names: </label><br/>Frederick II  Holy Roman Emperor  1194-1250 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Germany.--History--Frederick II, 1215-1250.<br/>Holy Roman Empire--History--Frederick II, 1215-1250.
<br/><br/><label>LC Class. No.: </label>DD151  / .K33 1957 
<br/><br/><label>Dewey Class. No.: </label>923.143