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The temple has been mentioned in the
Puranas including the Kashi Khanda (section) of
Skanda Purana. The original Vishwanath temple was
destroyed by the army of
Qutb-ud-din Aibak in
1194 CE, when he defeated the
Raja of
Kannauj as a commander of
Mohammad Ghori. The temple was rebuilt by a Gujarati merchant during the reign of Delhi's Sultan
Iltutmish (1211-1266 CE).
It was demolished again during the rule of either Hussain Shah Sharqi (1447-1458) or Sikandar Lodhi (1489-1517). Raja Man Singh built the temple during Mughal emperor
Akbar's rule, but orthodox Hindus boycotted it as he had let the Mughals marry within his family.
Raja Todar Mal further re-built the temple with Akbar's funding at its original site in 1585.
[4]
In 1669 CE, Emperor
Aurangzeb destroyed the temple and built the
Gyanvapi Mosque in its place.
[5] The remains of the erstwhile temple can be seen in the foundation, the columns and at the rear part of the mosque.
[6]
Kashi Vishwanath Temple - Wikipedia
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