The Vatican exhibits documents from its secret archives

The Vatican began an exhibition of 100 documents from its secret archives in Rome on February 29, 2012. On that date, the London Daily Telegraph published the following articles on the exhibition, which you can read in full by clicking on the links:

Lux in Arcana: Vatican Secret Archives latest

Vatican archive reveals nobles' threat to papacy

Cardinals asked hermit to become pope

Mary Queen of Scots poignant letter months before her execution