The encyclopedia of American facts and dates / 
edited by Gorton Carruth 
 - 4th ed. 
 - New York :  Thomas Y. Crowel,l  1966 
 - 821 p. ;  23 cm. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--History--Chronology<br/>United States--History--Dictionaries