Die deutschen Kaiser und Könige in Bildern ihrer Zeit, 751-1190 /
Schramm, Percy Ernst,1894-1970.
Mütherich, Florentine.
Berghaus, Peter.
Gussone, Nikolaus.
München Prestel
c1983
Includes bibliography and index
Kings and rulers
Kings and rulers in art.
Kings and rulers in numismatics.