Rabbi Shimon Glitzenstein

Rabbi Shimon Glitzenstein, a Habad Hasid, served as the personal secretary to Rabbi Abraham Isaac Kook during his wartime stay in London (1916–1919). Glitzenstein documented this period in journals, providing insights into Rav Kook’s leadership, interactions with the Machzikei Hadath congregation, and support for the Jewish Legion

Books

The Rav's Secretary - Personal secretary to Rabbi Abraham Isaac Kook while in London