The Talmudic Academies in Syria Palaestina were yeshivot that served as centers for Jewish scholarship and the development of Jewish law in Syria Palaestina (and later Palaestina Prima and Palaestina Secunda) between the destruction of the Second Temple circa 70 CE and the deposition of Raban Gamliel VI circa 425 CE. The academies had a great and lasting impact on the development of world Jewry, including the creation of the Jerusalem Talmud. The region designated as the Land of Israel / Eretz Yisrael in Jewish sources was during the Talmudic period also officially known as Syria Palaestina (under the Romans) and Palaestina Prima / Palaestina Secunda (under the Byzantines).