Proper noun
English Wikipedia has an article on:Old YishuvWikipedia
Old Yishuv
The Jewish communities in Israel whose origin goes back to the Ottoman period (as opposed to communities founded after the first aliyah in 1882)
Typically, the Jerusalem Neturei Karta will keep the customs of the "Old Yishuv" of the city of Jerusalem even when living outside of Jerusalem or even when living abroad, as a demonstration of their love and connection to the Holy Land. Source: Internet