REMOVE

1. European; Northern European; …
2. Rhine Valley
3. Cologne

WHAT

1. Decorative Arts and Utili … (2)
2. Enamel (2)
3. champlevé and cloisonné e … (1)
4. champlevé enamel and gild … (1)

WHERE

1. European; Northern Europe … (2)
2. Rhine Valley (2)

WHO

1. The Cleveland Museum of A … (2)

WHEN

1. 1175 (2)
2. 1165 (1)
3. 1195 (1)
4. c. 1170 (1)
5. c. 1180-1190 (1)