In the early 7th century the Chinese Buddhist pilgrim Xuanzang (Huen Tsang) visited India and wrote a memoir in Chinese that mentions the prevalence of Shiva temples all over North Indian subcontinent, including in the Hindu Kush region such as Nuristan. Between the 5th and 11th century CE, major Shaiva temples had been built in central, southern and eastern regions of the subcontinent, including those at Badami cave temples, Aihole, Elephanta Caves, Ellora Caves (Kailasha, cave 16), Khajuraho, Bhuvaneshwara, Chidambaram, Madurai, and Conjeevaram.