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                  Katsuta-cho(33621) in Katsuta-gun, Ohara-cho(33641), Higashiawakura-son(33642), Mimasaka-cho(33644), Sakuto-cho(33645) and Aida-cho(33646) in Aida-gun are merged, and Mimasaka-shi(33215) is newly established.
                
              
            
            
            
            
            
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                  勝田町(33621)、大原町(33641)、東粟倉村(33642)、美作町(33644)、作東町(33645)、英田町(33646)が合併し、美作市(33215)を新設
                
              
            
            
            
            
            
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                  2005-03-31
                
              
            
            
            
            
            
              ^^http://www.w3.org/2001/XMLSchema#date
            
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