Menachem Ussishkin (1863–1941) was a prominent Russian-born Zionist leader, engineer, and key figure in the early Zionist movement. Born on August 14, 1863, in Dubrovno, Belarus (then part of the Russian Empire), he received a traditional Hasidic education and pursued secular studies, graduating as a technical engineer from Moscow State Technical University in 1889. He became involved in Zionist activities early, joining Hovevei Zion in 1884 and emerging as a leading advocate for Jewish settlement in Palestine, rejecting alternatives such as the Uganda Plan. A Labor Zionist, he immigrated to Palestine in 1919 and focused on practical Zionism through infrastructure and settlement projects. Ussishkin chaired the World Zionist Organization Executive Committee from 1921 to 1923 and served as president of the Jewish National Fund from 1923 until his death in 1941, directing crucial land acquisition and development efforts in Palestine. He was also elected president of the 20th Zionist Congress and led the World Zionist Organization from 1933 to 1935. Ussishkin died on October 2, 1941, in Jerusalem, leaving a lasting legacy as one of the founding fathers of Zionism, with institutions and places in Israel named in his honor.