| Repository | Scottish Catholic Archives |
| Ref No | SCA/SmP/A/13/2/1 |
| Title | "Atheistic Communism" Encyclical letter of Pope Pius XI |
| Date | 1946 |
| Level | File |
| AccessConditions | Open for consultation, some sections closed as they hold personal data subject to the Data Protection Act |
| PublnNote | CTS |