TheStrandzha dialect is a dialect of theBulgarian language, member of theRup or Southeastern Bulgarian dialects. The present range of the dialect includes the Bulgarian part ofStrandzha. In the past, the dialect was spoken on a much larger territory and extended far down intoEastern Thrace, now inTurkey. Following theBalkan Wars, the Bulgarian population there was forced to flee toBulgaria, settling mostly in the regions ofBurgas andVarna in easternBulgaria.
For other phonological and morphological characteristics that are typical for all Rup dialects, cf.article.
Стойков, Стойко: Българска диалектология, Акад. изд. "Проф. Марин Дринов", 2006[1]