By Edward Pentin

Andreas Solaro
Pope Benedict XVI carriies an incense burner during Mass celebrating the Solemnity of the Epiphany in St.Peter’s Basilica at the Vatican, Jan. 6, 2007.

Father Claude Barthe, an expert author on traditional liturgy, reflects on the late pope’s motu proprio, ‘Summorum Pontificum’ calling the text ‘the most important of the pontificate.’

Read More: National Catholic Register