Aaron ben David Hayyun

Aaron ben David Hayyun was a prominent figure in 17th-century Judaism, serving as a Rabbi and Kabbalist. He held a significant position as a dayan in the Jerusalem rabbinate, led by Moshe Galante, alongside notable colleagues David Yitzchaki and Jacob Molko. During his tenure, Hayyun was involved in resolving notable disputes, including a high-profile case between Mordecai ha-Levi, the chief rabbi of Cairo, and Judah Habillo, the rabbi of Alexandria.

Hayyun's scholarly contributions to Jewish literature are also noteworthy. He authored a commentary on the Zohar, a foundational text of Jewish mysticism. Although only a portion of his work was published, it was released under the title Machaneh Aharon, providing valuable insights into his interpretation of the Zohar. His writings and decisions, including those published in Mordecai ha-Levi's Darke No'am, demonstrate Hayyun's expertise and influence within the Jewish community, particularly in the realms of rabbinic law and Kabbalistic studies.