Historical country

Yan Duchy of Pannonian Croatia East Sumatra Kingdom of Burundi Shu Duan tribe New Castile Governorate Slovak People's Republic German Reich Imperial China Ukrainian State Syrian Federation Nupe People's Republic of Bulgaria County of Savoy Italian Eritrea County of Barcelona Republic of Lucca County of Aragon Israeli Military Governorate Domain of Soissons Bali Kingdom Kingdom of Egypt Emirate of Sicily Abbasid Caliphate Byzantine Empire Holy Roman Empire Indo-Parthian Kingdom Mongol Empire Ottoman Empire Middle Assyrian Empire Visigothic Kingdom Republic of Bosnia and Herzegovina Democratic Federal Yugoslavia Eastern States Union Principality of Capua County of Nassau Elam Federal People's Republic of Yugoslavia Hua Yan British Raj Poher Georgian Soviet Socialist Republic Estonian Soviet Socialist Republic Hittite Empire Dutch Empire Socialist Republic of the Union of Burma French mandate of Lebanon Principality of Serbia