Yesterday, June 23, 2022, presumably the Vatican’s most explosive collection of sources was published online: the “Ebrei” series containing thousands of petitions addressed to Pope Pius XII by persecuted Jewish people was put online by the Historical Archives of the Secretariat of State, one of the most important archives of the Catholic Church – a sensation. In an interview, Hubert Wolf explains what this means for him and his team’s project “Asking the Pope for Help”, and why thus some of the most unbending principles of the Vatican’s archival policy were abandoned.