HANKS TO THE FACEBOOK PAGE of Msgr. Guido Marini, which has more than 100,000 followers, we see that Pope Francis said Mass “ad orientem” on the Feast of the Baptism of the Lord, 12 January 2014:

See also this.
“A much greater source of anxiety to Us is the style of action of those who maintain that liturgical worship should shed its sacred character, who foolishly say we should substitute for sacred items & furnishings ordinary common things in daily use.” —Pope Saint Paul VI (14 Oct 1968)