Title: Sŭedinenieto na Kni͡a︡zhestvo Bŭlgarii͡a︡ i Iztochna Rumelii͡a︡
Subjects: Biography, Catalogs, History, Narodna biblioteka "Kiril i Metodiĭ", Photographs
Places: Eastern Rumelia
Time periods: Union with Bulgaria, 1885