Definition that contains czar
- godunov czar of Russia (1551-1605)
- boris godunov czar of Russia (1551-1605)
- peter i czar of Russia who introduced ideas from western Europe to reform the government; he extended his territories in the Baltic and founded St. Petersburg (1682-1725)
- czar nicholas i czar of Russia from 1825 to 1855 who led Russia into the Crimean War (1796-1855)
- peter the great czar of Russia who introduced ideas from western Europe to reform the government; he extended his territories in the Baltic and founded St. Petersburg (1682-1725)
- nicholas i czar of Russia from 1825 to 1855 who led Russia into the Crimean War (1796-1855)
- boris fyodorovich godunov czar of Russia (1551-1605)
- czar peter i czar of Russia who introduced ideas from western Europe to reform the government; he extended his territories in the Baltic and founded St. Petersburg (1682-1725)