Dhu Nuwas
Yūsuf Dhū Nuwās, (Arabic: يوسف ذو نواس) (also Yūsuf As'ar Yath'ar (South Arabian Y(w)s1f 's1'r Yṯ'r or Dunaan; ruled Circa 517–525) was the last Ḥimyarite king, ruling over the whole of Yemen, and the only one whose conversion to Judaism is verified; although his forbears had been monotheistic (following Raḥmānism) since the 4th century.
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