Die Karolingisch-Ottonischen Bauten zu Werden. 1. Stephanskirche, Salvatorskirche, Peterskirche.
Strassburg, J.H.Ed.Heitz 1899.
8vo. ix + (1) + 447 + (1)pp, 21 plates, 288 text ills. Publisher’s quarter morocco.
A particularly thorough account of the 9th-11th century portions of the abbey church of Werden (on the Ruhr near Essen), which is one of the major buildings of its date in North-Western Germany. An intended companion volume did not appear in the author’s lifetime.