No other state has attempted what Albania attempted in 1967. Enver Hoxha did not restrict religion, tax it, infiltrate it or co-opt it, which is what the other communist governments of Europe did. He abolished it. A campaign begun that year closed every mosque, church, tekke and monastery in the country, more than two thousand buildings, converting them into sports halls, warehouses, cinemas and workshops or demolishing them. Religious practice of any kind, including in private, was made a criminal offence. Clergy of every faith were imprisoned, sent to labour camps or executed. Religious names were banned and people were required to change them. In 1976 the constitution declared the state atheist, in what is generally accepted as the only such constitutional provision ever enacted.
The ban was lifted in 1990 and the first public mass and the first public prayers since 1967 were held that year. What happened next is the part that surprised observers. Religious institutions were rebuilt with foreign funding, hierarchies were reconstituted, and buildings were returned. But two generations had grown up with no religious instruction whatever, and Albanian religiosity today is best described as strong identification with weak practice.
The one thing that clearly did survive is the tradition of coexistence, and it is not a myth: interfaith marriage rates are high, and Albanians report low levels of religious hostility in comparative surveys.
Two cautions. The tolerance narrative is sometimes used to imply the persecution left no damage, which is false, and the reconstruction has been substantially externally funded, which has brought its own arguments about influence.