Yigael Yadin was an Israeli archaeologist, military leader, and politician, born on March 21, 1917. He is best known for his work in the field of archaeology, particularly for excavating important sites such as Masada and Qumran, where the Dead Sea Scrolls were found. Yadin's contributions helped to enhance the understanding of ancient Jewish history and culture. In addition to his archaeological work, Yadin served as a major general in the Israel Defense Forces and played a significant role in the 1948 Arab-Israeli War. He later entered politics, becoming a member of the Knesset and serving as the leader of the Democratic Movement for Change. Yadin passed away on June 28, 1984.