Elliot was assistant successively to the
collector of
Bareilly, the political agent at
Delhi, and the collector of the southern division of
Muradabad; secretary to the Sudder board of Revenue for the
North-Western Provinces; and (1847) secretary to the governor-general in council for the foreign department. In this capacity he accompanied
Lord Hardinge to the
Panjab and drew up an admirable memoir on its resources. As foreign secretary he also visited the western frontier with Lord
Dalhousie, on the occasion of the
Sikh War, and negotiated the treaty with the Sikh chiefs relative to the settlement of the Panjab and
Gujarat, and received the
KCB for his services (1849). Throughout his official career he had devoted his leisure to study. Early on, he conducted a magazine at
Mirat which contained many valuable articles on Indian subjects. With a view to assisting the projected official 'Glossary of Indian Judicial and Revenue Terms,' he published in 1845 at
Agra his 'Supplement to the Glossary,' described by Professor
H. H. Wilson as 'replete with curious and valuable information, especially as regards the tribes and clans of
Brahmans and
Rajputs.' A second edition appeared in 1860. His chief work, however, was the 'Bibliographical Index to the Historians of
Mohammadan India,' in which he proposed to give an analysis of the contents and a criticism of the value of 231
Arabic and
Persian historians of India, but of which he only lived to publish the first volume (
Calcutta and London, 1849). Elliot was married to the daughter of William Cowell a judge at the Provincial Court of Appeal, at Bareilly, Bengal, India. Failing health compelled him to seek a change of climate, and he died on 20 December 1853 on his way home at
Simon's Town,
Cape of Good Hope, aged 45.
Children of Sir Henry Miers Elliot KCB & Eliza Rebecca Cowell • Eliza Amelia Elliot b. 19 Jan 1830 • Henry Lettsom Elliott b. 4 Jul 1831 • Fredrick Elrington Elliot b. 12 Apr 1836 • Richard James Elliot b. 17 Dec 1840 ==Legacy==