|←Author Index: Pi||Pope Pius VII
born Count Barnaba Niccolò Maria Luigi Chiaramonti, was pope from March 14, 1800 to August 20, 1823.
|Works by this author published before January 1, 1923 are in the public domain worldwide because the author died at least 100 years ago. Translations or editions published later may be copyrighted. Posthumous works may be copyrighted based on how long they have been published in certain countries and areas.|