Missale Romanum ex decreto Sacrosancti Concilij Tridentini restitutum : Pii V. Pont. Max. iussu editum et Clementis VIII. auctoritte recognitum
A 1623 Venetian printing of the Roman Missal, issued by the Catholic Church in Latin for use at the altar, with text in black letter and red rubrics. The pictures show square-note plainchant on red four-line staves with red and black initials, a clear model for liturgical page layout and typographic hierarchy.
