Reign of Frederick the Great (1 янв 1740 г. – 1 янв 1786 г.)
Описание:
 Had two goals: acquire West Prussia and acquire Silesia. Abolished torture and capital punishment, and instituted new agricultural techniques from Western Europe. 
Добавлено на ленту времени:
Дата:
1 янв 1740 г.
1 янв 1786 г.
 ~ 46 years