Title: Simeonova Bŭlgarii︠a︡ v istorii︠a︡ta na evropeĭskii︠a︡ i︠u︡goiztok = Emperor Symeon's Bulgaria in the history of Europe's South-East
Subjects: History, Congresses
Places: Balkan Peninsula, Bulgaria, Akheloĭ (Bulgaria)
People: Simeon I King of Bulgaria (864 or 865-927)
Time periods: 681-1018