Wilson became deeply interested in the ancient language and literature of India, and was the first person to translate the
Rigveda into English. In 1813 he published the
Sanskrit text with a free translation in English rhymed verse of
Kalidasa's lyrical poem, the
Meghadūta, or Cloud-Messenger. He prepared the first
Sanskrit–English Dictionary (1819) from materials compiled by native scholars, supplemented by his own researches. This work was only superseded by the
Sanskritwörterbuch (1853–1876) of
Rudolf Roth and
Otto von Böhtlingk, who expressed their obligations to Wilson in the preface to their great work. In 1827 Wilson published
Select Specimens of the Theatre of the Hindus, which contained a very full survey of the Indian drama, translations of six complete plays and short accounts of twenty-three others. His
Mackenzie Collection (1828) is a descriptive catalogue of the extensive collection of Oriental, especially South Indian, manuscripts and antiquities made by Colonel
Colin Mackenzie, then deposited partly in the India Office, London (now part of the
Oriental and India Office Collections of the
British Library) and partly at Madras (
Chennai). He also wrote a
Historical Sketch of the First Burmese War, with Documents, Political and Geographical (1827), a
Review of the External Commerce of Bengal from 1813 to 1828 (1830), a translation of
Vishnu Purana (1840), and a
History of British India from 1805 to 1835, (1844–1848) in continuation of
James Mill's 1818
The History of British India.
Publications • 1813 by
Kālidāsa () • 1819 () • 1827
Select Specimens of the Theatre of the Hindus , (Revised Second Edition, 1835 , ) • 1827 • 1828 , co-authored with
Colin Mackenzie • 1828
Sketch of the Religious Sects of the Hindus, in
Asiatic Researches, Volume XVI, Calcutta. () • 1840 • 1841
Travels in the Himalyayan Provinces of Hindustan and the Panjab... , • 1841 • 1841 • 1845–48
The history of British India from 1805–1835 , , • 1850–88
Rig-veda Sanhitá : a collection of ancient Hindu hymns , , , , , • 1852 • 1855 • 1860 • 1862–71 Posthumous Collected Edition:
Works by the Late Horace Hayman Wilson , , , , , , , , , , , •
Principles of Hindu and Mohammedan Law •
Metaphysics of Puranas == Notes ==