Bulgarian (bʌlˈɡɛəriən, bʊlˈ- ; bǎlgarski, ˈbɤɫɡɐrski) is an Eastern South Slavic language spoken in Southeast Europe, primarily in Bulgaria. It is the language of the Bulgarians.
Along with the closely related Macedonian language (collectively forming the East South Slavic languages), it is a member of the Balkan sprachbund and South Slavic dialect continuum of the Indo-European language family. The two languages have several characteristics that set them apart from all other Slavic languages, including the elimination of case declension, the development of a suffixed definite article, and the lack of a verb infinitive. They retain and have further developed the Proto-Slavic verb system (albeit analytically). One such major development is the innovation of evidential verb forms to encode for the source of information: witnessed, inferred, or reported.
It is the official language of Bulgaria, and since 2007 has been among the official languages of the European Union. It is also spoken by the Bulgarian historical communities in North Macedonia, Ukraine, Moldova, Serbia, Romania, Hungary, Albania and Greece.
History of Bulgarian
One can divide the development of the Bulgarian language into several periods.
The Prehistoric period covers the time between the Slavic migration to the eastern Balkans ( 6th century CE) and the mission of Saints Cyril and Methodius to Great Moravia in 860s.
Old Bulgarian (9th to 11th centuries, also referred to as "Old Church Slavonic") – a literary norm of the early southern dialect of the Proto-Slavic language from which Bulgarian evolved. Saints Cyril and Methodius and their disciples used this norm when translating the Bible and other liturgical literature from Greek into Slavic.
Middle Bulgarian (12th to 15th centuries) – a literary norm that evolved from the earlier Old Bulgarian, after major innovations occurred. A language of rich literary activity, it served as the official administration language of the Second Bulgarian Empire, Walachia, Moldavia (until the 19th century) and the Ottoman Empire (until the 16th century).