Proper noun
Austro-Hungary
Austria-Hungary.
Under Lithuania/Poland, Muscovy/Russia, and Austro-Hungary further Miniature of St Luke from the Peresopnytsia Gospels (1561). Source: Internet
Edmund: You see, Baldrick, in order to prevent war in Europe, two superblocs developed: us, the French and the Russians on one side, and the Germans and Austro-Hungary on the other. Source: Internet