Yehudah haNasi

Judah the Prince (Hebrew: יהודה הנשיא‎, Yehudah HaNasi or Judah HaNasi) or Judah I, also known as Rabbi or Rabbenu HaQadosh (רבנו הקדוש‎, "our Master, the holy one"), was a second-century rabbi and chief redactor and editor of the Mishnah. He was a key leader of the Jewish community during the Roman occupation of Judea. According to the Talmud he was of the Davidic line, the royal line of David, hence the title nasi "prince". The title nasi was also used for presidents of the Sanhedrin. Judah HaNasi died on 15 Kislev around 217 CE.

Judah the Prince was born in 135 CE to President of Sanhedrin Simeon ben Gamliel II. According to the Midrash, he came into the world on the same day that Rabbi Akiva died as a martyr. The Talmud suggests that this was a result of Divine Providence: God had granted the Jewish people another leader of great stature to succeed Rabbi Akiva. His place of birth is unknown. He is the only tanna known as Rabbeinu HaQadosh, "our holy teacher", due to his deep piety.

Judah spent his youth in the city of Usha. His father presumably gave him the same education that he himself had received, including the Greek language. This knowledge of Greek enabled him to become the Jews' intermediary with the Roman authorities. He favored Greek as the language of the country over Jewish Palestinian Aramaic. It is said that in Judah's house, only the Hebrew language was spoken, and even the maids spoke it.

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