Dictionary of American biography / 
ed. by Dumas Malone. 
 - New York :  Charles scribner,  c 1963. 
 - Vols. ;  26 cm. 
<br/><br/>V. 8 - Platt-seward ; 
<br/><br/>319  319 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biography--United States.
<br/><br/><label>Dewey Class. No.: </label>920.073 / J63d