Yigael Yadin in the context of "Archeology"

Tel Hazor (Hebrew: תל חצור, romanized: Tel Ḥāṣor), translated in LXX as Hasōr (Ancient Greek: Άσώρ), and in Arabic Tell Waqqas or Tell Qedah el-Gul (Arabic: تل القدح, romanized: Tell el-Qedah), is an archaeological tell at the site of ancient Hazor, located in the Upper Galilee, north of the Sea of Galilee, in the northern Korazim Plateau. From the Middle Bronze Age (around 1750 BCE) to the Iron Age (ninth century BCE), Hazor was the largest fortified city in the region and one of the most important in the Fertile Crescent. It maintained commercial ties with Babylon and Syria, and imported large quantities of tin for the bronze industry. In the Book of Joshua, Hazor is described as "the head of all those kingdoms" (Josh. 11:10) and archaeological excavations have emphasized the city's importance.

The Hazor expedition, headed by Yigael Yadin in the mid-1950s, was the most important dig undertaken by Israel in its early years of statehood. Tel Hazor is the largest archaeological site in northern Israel, featuring an upper tell of 30 acres and a lower city of more than 175 acres.

Babatha bat Shimʿon, also known as Babata (c. 104 – after 132) was a Jewish woman who lived in the town of Maḥoza at the southeastern tip of the Dead Sea in what is now Jordan at the beginning of the 2nd century CE.

In 1960, archaeologist Yigael Yadin discovered a leather pouch containing her documents in what came to be known as the Cave of Letters, near the Dead Sea. The documents found include such legal contracts concerning marriage (ketubah), property transfers, and guardianship. These documents, ranging from 96 to 134, depict a vivid picture of life for an upper-middle class Jewish woman during that time. They also provide an example of the Roman bureaucracy and legal system under which she lived.

Operation Cast Thy Bread was a top-secret biological warfare operation conducted by the Haganah and later the Israel Defense Forces which began in April 1948, during the 1948 Palestine war. The Haganah used typhoid bacteria to contaminate drinking water wells in violation of the 1925 Geneva Protocol. Its objective was to frighten and prevent Palestinian Arabs from returning to villages captured by the Yishuv and make conditions difficult for Arab armies attempting to retake territories. The operation resulted in severe illness among local Palestinian citizens. In the final months of the 1948 Arab–Israeli War, Israel gave orders to expand the biological warfare campaign into neighboring Arab states such as Egypt, Lebanon, and Syria, but they were not carried out. Israeli prime minister David Ben-Gurion and IDF chief of general staff Yigael Yadin oversaw and approved the use of biological warfare.

Abba Eban, representative of the Jewish Agency for Palestine, strongly denied the operation and sought to block further investigations by accusing the Arab states of engaging in "antisemitic incitement". Operation Cast Thy Bread did not achieve the crippling effects its advocates had hoped for, and was discontinued by December 1948. In July 1948, the Palestinian Arab Higher Committee reported to the United Nations several war crimes committed by Zionist forces, including the use of "bacteriological warfare".