Filtering by: Author Wentzel, Hans Remove constraint Author: Wentzel, Hans Date 1972 Remove constraint Date: 1972 Journal Aachener Kunstblätter Remove constraint Journal: Aachener Kunstblätter Resource type Article Remove constraint Resource type: Article Subject Otto II, Holy Roman Emperor, 955-983 Remove constraint Subject: Otto II, Holy Roman Emperor, 955-983 Subject Theophano, Empress, consort of Otto II, Holy Roman Emperor, 958-991 Remove constraint Subject: Theophano, Empress, consort of Otto II, Holy Roman Emperor, 958-991