The Fourth Crusade: the conquest of Constantinople 1201 - 1204

von Queller, Donald E.
The middle ages
Leicester: Leicester University Press, 1978.
Umfang/Format: xi, 248 pages: map; 24 cm

The Fourth Crusade : the conquest of Constantinople

von Queller, Donald Edward, Madden, Thomas J.
The Middle Ages series
Philadelphia (Pa.) : University of Pennsylvania Press, 1997.
Umfang/Format: 357 pages: 24 cm.