Before revision: For instance, the Vatican Secret Archives was started in the 17th century AD and contains state papers, papal account books, and papal correspondence dating back to the 8th century.
After revision: For instance, in Europe, the General Archive of the Crown of Aragon was instituted in 1318, or the Vatican Secret Archives which were started in the 17th century and contain state papers, papal account books, and papal correspondence dating back to the 8th century.