* Ancient Sanskrit Texts: The earliest records come from ancient Sanskrit texts like the Rajatarangini by Kalhana (12th century CE), which is considered the most important single source for the history of Kashmir. Other Sanskrit texts like Nilamata Purana and Kalhana's chronicle also provide valuable information.
* Persian Chronicles: Later chronicles written in Persian by Muslim historians like Jonaraja (15th century CE) and Suri (16th century CE) expanded upon Kalhana's work and provided additional details about the later rulers of Kashmir.
* Archaeological Evidence: Excavations and archaeological discoveries provide further insights into the history of Kashmir, including its early civilizations, art, and architecture.
* Folklore and Oral Traditions: Stories and legends passed down through generations also contribute to understanding the history and culture of Kashmir.
Therefore, attributing the history of Kashmir to a single author is inaccurate. It's a collaborative effort of various historical sources, each contributing a piece to the larger narrative.