Pope Pius XII, wearing the ring of St Peter, raises his right hand in a papal blessing at the Vatican. (AP)

Pope Pius XII likely knew of Nazi crimes, letter shows

Newly discovered correspondence suggests that World War II-era Pope Pius XII had detailed information from a trusted German Jesuit that up to 6000 Jews and Poles were being gassed each day in German-occupied Poland.

The documentation undercuts the Holy See’s argument that it couldn’t verify diplomatic reports of Nazi atrocities to denounce them.

The documentation from the Vatican archives, published this weekend in Italian daily Corriere della Sera, is likely to further fuel the debate about Pius’ legacy and his now-stalled beatification campaign.

Corriere is reproducing a letter dated December 14, 1942 from the German Jesuit priest to Pius’ secretary which is contained in an upcoming book about the newly opened files of Pius’ pontificate by Giovanni Coco, a researcher and archivist in the Vatican’s Apostolic Archives.

Coco told Corriere that the letter was significant because it represented detailed correspondence about the Nazi extermination of Jews, including in ovens, from an informed church source in Germany who was part of the Catholic anti-Hitler resistance that was able to get otherwise secret information to the Vatican.

The letter from the priest, the Reverend Lothar Koenig, to Pius’ secretary, a fellow German Jesuit named the Reverend Robert Leiber, is dated December 14, 1942. Written in German, the letter addresses Leiber as “Dear friend,” and goes on to report that the Nazis were killing up to 6000 Jews and Poles daily from Rava Ruska, a town in pre-war Poland that is today located in Ukraine, and transporting them to the Belzec death camp.

Read the article by Nicole Winfield in The Canberra Times, The New Daily  and The Sydney Morning Herald.