Lumen Gentium on Summorum Pontificum
‘Lumen Gentium’ was given to us fifty years ago, but its provisions still apply—and they are relevant to the availability of the Extraordinary Form.
Pope Saint Paul VI (3 April 1969): “Although the text of the Roman Gradual—at least that which concerns the singing—has not been changed, the Entrance antiphons and Communions antiphons have been revised for Masses without singing.”