dreißigjähriger Krieg        
十战。1618至1648欧洲仰冲突德土战，其教徒新教徒矛盾。战，农口死亡40％，市33％，严重勃兰登堡80%。战，尽君移措施，德口100恢复16201600万。
Thirty Years' War, series of wars which were fought from 1618 to 1648 and involved several European countries