This video is taken from the Papal Coronation of Blessed John XXIII. In the first, he is praying the preface of the Mass. The second video is the very end of the preface and the Roman Canon. This is the Mass that was celebrated by John throughout his life and right through the Second Vatican Council, now knows as the Extraordinary Form. This was the Mass celebrated until the “transitional Mass” of 1965 and the Novus Ordo in 1970.