רבי יהודה בן בבא

Judah ben Bava was a rabbi in the 2nd century who ordained a number of rabbis at a time when the Roman government forbade this ceremony. The penalty was execution for the ordainer and the new rabbis. Rabbi Judah ben Bava was killed by Hadrian's soldiers at the age of seventy, and is known as one of the Ten Martyrs. Rabbi Judah ben Bava was caught by Hadrian's soldiers while ordaining his students Rabbi Meir, Rabbi Judah bar Ilai, R' Shimon bar Yochai, R' Jose ben Halafta, and R' Elazar ben Shamua in a place between Usha and Shefaram. He told his students to run, but he himself was too old. Hadrian's soldiers threw 300 javelins at him, causing his death.