Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Kremlin and Red Square, Moscow' has mentioned 'Slavs' in the following places:
Occurrence Sentence Text Source
The East Slavs occupied the south-western portion of Borovitsky Hill as early as the 11th century, as evidenced by a metropolitan seal from the 1090s which was unearthed by Soviet archaeologists in the area.