English: This map shows the three Bhotiya valleys of Kumaon: Beeans (Byans), Dharma (Darma) and Juwahir (Johar), and the region of Chaudans, which is the central section of the Kali River valley. Surveyed by W. J. Webb of the Great Trigonometric Survey of India, between 1815 and 1819.
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