Persian Jews or Iranian Jews constitute one of the oldest communities of the Jewish diaspora. Dating back to the biblical era, they originate from the Jews who relocated to Iran during the time of the Achaemenid Persian Empire. Books of the Hebrew Bible bring together an extensive narrative shedding light on contemporary Jewish life experiences in ancient Persia; there has been a continuous Jewish presence in Iran since at least the time of Cyrus the Great, who led the Persian army's conquest of the Neo-Babylonian Empire and subsequently freed the Judahites from the Babylonian captivity.

Great Neck is a region on Long Island, New York, that covers a peninsula on the North Shore and includes nine villages, among them Great Neck, Great Neck Estates, Great Neck Plaza, Kings Point, and Russell Gardens, and a number of unincorporated areas, as well as an area south of the peninsula near Lake Success and the border territory of Queens. The incorporated village of Great Neck had a population of 9,989 at the 2010 census, while the larger Great Neck area comprises a residential community of some 40,000 people in nine villages and hamlets in the town of North Hempstead, of which Great Neck is the northwestern quadrant. Great Neck has five ZIP Codes (11020–11024), which are united by a park district, one library district, and one school district.