http://www.bawue.de/~wmwerner/maulbron/mbstn1e.html (Internet on a CD, 07/1998)
The side aisles of the abbey church received rib
vault only in 1424. The nave was given fan vaulting. Its bosses shows
the symbols of the Evangelists (the angel for Matthew), the
Lamb of God, among other motifs
31 May 1996