Upson, Frieda S..
Constantine the Great /
Frieda S. Upson 
. - Brookline : Holy Cross Orthodox Press,  1986 
. - viii, 358 p.  18 cm. 
<br/><label>  ISBN: </label>0-917651-11-1 
<br/><br/><label>Subjects--Personal Names: </label><br/>Constantine I  272-337  Caesar Flavius Valerius Aurelius Constantinus Augustus