The Kurdish people are the majority population in this province,but minority Azeri peoples.(20%< in
Qorveh and
Bijar) and The Kurdish people speak Sorani-Kurdish which is a northwestern Iranian
Language.
The region's historical name is Ardalan.
The Kurdish
Language is categorized under the Indo-European group of languages, with a distinctive grammatical form. This
Language has various branches in
Iran, such as the Sorani, Hewrami, Feyli, Kalhuri and Kurmanji.
Majority of the people in
kurdistan province speak variants of Sorani Kurdish, sometimes called as "Ardalani"
Dialect.
Hewrami Kurdish is also spoken around
Marivan, in a region called "Hewramanî Text"(The Flat Hawraman).
In eastern parts of the province including
Bijar and
Qorveh, the majority are Shiite Kurds. There also exists an
...see more Azeri minority in the villages around Qorveh.
Reference: wikipedia.org