Megillat Taanit, a tannaitic document listing Jewish days of celebration.
Peter Schäfer states that there can be no doubt that the narrative of the execution of Jesus in the Talmud refers to Jesus of Nazareth, but states that the rabbinic literature in question are not Tannaitic but from a later Amoraic period and may have drawn on the Christian gospels, and may have been written as responses to them.