The Basel Program was a political manifesto adopted in 1897 at the First Zionist Congress held in Basel, Switzerland. It aimed to establish a national home for the Jewish people in Palestine and laid the foundation for the modern Zionist movement, emphasizing the need for Jewish immigration and settlement in the region. This program was pivotal as it galvanized support among Jews worldwide and set the agenda for future Zionist activities, ultimately influencing the Jewish-Arab conflict in Palestine.