"The Bulgarian-Serbian War of 839\u2013842 was fought between the First Bulgarian Empire and the Serbian Principality. It was the first conflict of the medieval Bulgarian\u2013Serbian Wars."@en . . "25"^^ . . . . . . . . . . . "Bulgar-Serb War (839\u201342)"@en . . . "45684263"^^ . . . . . . . . "Bulgar-Serb War"@en . . . . . "Bulgarian Empire, Serbian principalities and the Balkans in the 9th century"@en . "Bulgar\u2013Serb War (839\u2013842)"@en . . . . . . "Heavy" . . . . . . . . . . . . "Central Balkans"@en . . . . . . . . . . "8954"^^ . . . . . . . . . . "Serbian victory" . . . . "25pxSerbian Principality" . . . "Guerra b\u00FAlgaro-serbia (839-842)"@es . . "The Bulgarian-Serbian War of 839\u2013842 was fought between the First Bulgarian Empire and the Serbian Principality. It was the first conflict of the medieval Bulgarian\u2013Serbian Wars."@en . . "First Bulgarian Empire" . . "A guerra b\u00FAlgaro-s\u00E9rvia de 839\u2013842 foi travada entre o Canato B\u00FAlgaro e o Principado da S\u00E9rvia. Foi o primeiro conflito das . Foi causada por uma invas\u00E3o do c\u00E3 Presiano I (r. 836\u2013852) \u00E0 S\u00E9rvia, mas o ex\u00E9rcito b\u00FAlgaro foi derrotado pelo pr\u00EDncipe Blast\u00EDmero (r. 830\u2013851)."@pt . . . . . "the Bulgarian\u2013Serbian Wars (medieval)"@en . . "A guerra b\u00FAlgaro-s\u00E9rvia de 839\u2013842 foi travada entre o Canato B\u00FAlgaro e o Principado da S\u00E9rvia. Foi o primeiro conflito das . Foi causada por uma invas\u00E3o do c\u00E3 Presiano I (r. 836\u2013852) \u00E0 S\u00E9rvia, mas o ex\u00E9rcito b\u00FAlgaro foi derrotado pelo pr\u00EDncipe Blast\u00EDmero (r. 830\u2013851)."@pt . . "Guerra b\u00FAlgaro-s\u00E9rvia de 839\u2013842"@pt . . . . "La Guerra b\u00FAlgaro-serbia de 839-842, fue un conflicto entre el Kanato de Bulgaria y el Principado de Serbia. Fue la primera guerra de las Guerras b\u00FAlgaro-serbias."@es . . . . . "Serbian victory"@en . . "1114885310"^^ . . "25"^^ . . . . "Unknown"@en . . . . . . . . . "839"^^ . . "Heavy"@en . . . . . . "La Guerra b\u00FAlgaro-serbia de 839-842, fue un conflicto entre el Kanato de Bulgaria y el Principado de Serbia. Fue la primera guerra de las Guerras b\u00FAlgaro-serbias."@es . .