Jewish Resistance Movement

The Jewish Resistance Movement (Hebrew: תנועת המרי העברי, Tnu'at HaMeri Ha'Ivri, literally Hebrew Rebellion Movement), also called the United Resistance Movement (URM), was an alliance of the Zionist paramilitary organizations Haganah, Irgun and Lehi in the British Mandate of Palestine. It was established in October 1945 by the Jewish Agency and operated for some ten months, until August 1946.

Source: Wikipedia — Jewish Resistance Movement (CC BY-SA 4.0)