or on any official documentation relating to the conference, can Hitler himself be seen to support or have ordered it. Most historians simply assume that, in such a Hitler-orientated state, that at some point he must have made the decision to invoke the Final Solution. There is also no evidence to prove that Hitler had approved the deportation of the Jews in Autumn 1941 to the East, at the Wannsee Conference Heydrich himself remarked that the deportation of the Jews had begun "'after prior approval of the Führer'. He surely would not have dared, nor would he have wanted, to use the term 'approval' if in fact it had been at Hitler's order." [28] The strongest evidence to show that Hitler had approved the plans for the Final Solution was received