Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Speyer Cathedral' has mentioned 'Aisle' in the following places:
Occurrence Sentence Text Source
The graves were placed in the central aisle in front of the altar.
In a drawing of 1610 a Gothic chapel has been added to the northern aisle, and in a drawing of around 1650 there is another Gothic window in the northern side of the Westwerk.
The graves of the emperors and kings were originally placed in the central aisle in front of the altar.