Public statements of Pope Pius XII on the Holocaust
The public statements of Pope Pius XII on the Holocaust, or lack thereof, are one of the most controversial elements of the historical debate about Pope Pius XII and the Holocaust. Pius XII's statements have been scrutinized as much, if not more, than his actions during the same period. Pius XII's statements, both public and private, are quite well documented in the Vatican Secret Archives; eleven volumes of documents from his papacy were published between 1965 and 1981 in Actes et documents du Saint Siège relatifs à la Seconde Guerre Mondiale.
Many of Pope Pius XII's critics have alleged "silence" by the pontiff during The Holocaust. Some of Pius XII's defenders have contested whether he was silent, while others have instead argued that to speak out would have been useless or counterproductive. According to Prof. Michael Phayer, "the question of the pope's silence has become the focus of intense historical debate and analysis".