Gerrus (province)

Gerrus was a small, mountainous province of Iran, situated between Zanjan and Azarbaijan in the north, and Kurdistan and Hamadan in the south. Its capital was Bijar. Gerrus is now incorporated within Zanjan and Kurdistan Provinces.

 This article incorporates text from a publication now in the public domain: Chisholm, Hugh, ed. (1911). "^{article name needed}". Encyclopædia Britannica (11th ed.). Cambridge University Press.