The Wannsee conference would be my choice for the date the final solution (gas chambers and exterminatiom camps and sich, the holocaust of bullets started right

The Wannsee conference would be my choice for the date the final solution (gas chambers and exterminatiom camps and sich, the holocaust of bullets started right away) became official policy. Obviouspy all the back room decision have already been met by then, the Wannsee Conference being more of a working level implementation meeting.