Dat Boexken van der Missen,
published in English as "The Booklet of the Mass" Antwerp,
1507.--an excellent look at liturgy in Northern Europe immediately
before the Reformation.
Two early daguerrotypes
of the interior of the Church of the Advent, submitted by Julianne
Turé.
Pictures of the English Liturgy, by Martin Travers. London:
Society of SS. Peter and Paul.
Volume I: High
Mass
Volume II: Low Mass
Ceremonial Pictured in Photographs.
London: Mowbray, n.d.