Judeo-Hamedani–Borujerdi

Judeo-Hamadani and Judeo-Borujerdi constitute a Northwestern Iranian language, originally spoken by the Iranian Jews of Hamadan and Borujerd in western Iran. Hamadanis refer to their language as ebri "Hebrew" or zabān-e qadim "old language". Though not Hebrew, the term ebri is used to distinguish Judeo-Hamadani from Persian.

In 1920, Hamadan had around 13,000 Jewish residents. According to members of the community that Donald Stilo encountered in 2001-02, there were only eight people from the Jewish community left in Hamadān at the time, but others can still be found in Israel, New York City, and most predominantly in Los Angeles.