Texts were written in MH between roughly 70 CE and 500 CE. Tannaitic literature, which includes the Mishnah, the Tosefta, the halachic midrashim, and Seder ‘olam Rabba was redacted between roughly 70 CE to 250 CE. Research has demonstrated that Hebrew was spoken in Israel until about 200 CE, and it is generally agreed that tannaitic literature reflects the language and speech used in various regions of Israel during that time period.[5]