Question: Where was Barbarossa Chandelier crowned Holy Roman Emperor?
Sentence (from "Barbarossa Chandelier"): The Barbarossa Chandelier (German: "Barbarossaleuchter") was made on the order of Emperor Frederick I, nicknamed Barbarossa, and his wife Beatrice sometime between 1165 and 1170 and was installed under the cupola of the Palatine Chapel in Aachen Cathedral.
Relevant evidence: Yes