Title: M. Drinov i K. Irechek i prosvetnoto delo v Kni͡a︡zhestvo Bŭlgarii͡a︡
Subjects: Biography, Education, Educators, History
Places: Bulgaria
People: Konstantin Jireček (1854-1918), Marin Drinov (1838-1906)
Time periods: 19th century