Queen Helena of Adiabene, who died around 56 CE, was a foreign queen who embraced Judaism and became one of the most celebrated and beloved philanthropists in the history of Late Second Temple Jerusalem. Originally from Adiabene, an ancient kingdom in modern-day Kurdistan and northern Iraq, her life story is a remarkable testament to spiritual devotion and extraordinary generosity. Around 30 CE, Queen Helena, alongside her sons, who later became kings Izates II and Monobaz II, converted to Judaism after being deeply moved by the teachings of Jewish merchants. Driven by a desire to live fully under the laws of the Torah, she eventually left her royal court in Adiabene, traveled to the Land of Israel, and established her permanent residence in Jerusalem. Queen Helena is most famously remembered for her lifesaving humanitarian efforts. Around 45 CE, a severe famine struck Judea, leaving the population of Jerusalem starving. Using her vast personal wealth, Helena ordered ships of grain from Egypt and dried figs from Cyprus to be brought to the city. She personally oversaw the distribution of these provisions, single-handedly saving thousands of Jerusalem's poorest residents from starvation. Her devotion was also reflected in the magnificent, lavish gifts she commissioned for the Temple in Jerusalem. Helena donated a massive golden chandelier placed at the entrance of the Temple sanctuary. At dawn, it reflected the very first rays of the rising sun, creating a brilliant flash of light that signaled to the entire city that it was time to recite the morning Shema prayer. She also gifted a golden plaque engraved with the biblical passage of the Sotah, which served as a reference for the Temple priests. Furthermore, Helena and her sons constructed breathtakingly opulent palaces in the City of David, fragments of which archaeologists believe they have uncovered in recent excavations. The Sages of the Mishnah and Talmud highly praised Queen Helena as a model of piety and righteousness. They frequently discussed her massive, multi-story Sukkah holiday booth, which was built so grandly that the leading rabbis of the era would regularly visit her there.