Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Humayun's Tomb, Delhi' has mentioned 'Mosques' in the following places:
Occurrence Sentence Text Source
[31] The combination of red sandstone and white marble was previously seen in Delhi Sultanate period tombs and mosques, most distinctively in the highly decorative Alai Darwaza gatehouse in the Qutub complex, Mehrauli, built in 1311, under the Khalji dynasty.