Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Historic Centre of Prague' has mentioned 'Holy Roman Emperor' in the following places:
Occurrence Sentence Text Source
Under Holy Roman Emperor Otto II the area became a bishopric in 973.
Prague flourished during the 14th-century reign (1346xe2x80x931378) of Charles IV, Holy Roman Emperor and the king of Bohemia of the new Luxembourg dynasty.
As King of Bohemia and Holy Roman Emperor, he transformed Prague into an imperial capital and it was at that time by the area the third-largest city in Europe (after Rome and Constantinople).
[41] These problems were not pre-eminent under Holy Roman Emperor Rudolf II, elected King of Bohemia in 1576, who chose Prague as his home.