According to an obituary note in the Gentleman’s Magazine (1804, p. 91) Grant was ‘a native of Scotland’; went out as a regimental surgeon in the service of the East India Company; rose to the rank of major; and made a fortune in India. A correspondent, ‘M.S.’, claiming to correct the note (ibid. p. 104), states his parentage as given above; and says that Grant ‘accompanied Sir Eyre Coote, in 1739 [should be 1759], in the 84th regiment to India; and in 1762, under Major Adams, was greatly instrumental to the re-establishment of Jaffier Ali Cawn ... in Bengal’. But his name does not appear in the army list among the officers of the 84th regiment nor in Hodson’s Officers of the Bengal Army, 1758-1834. Still, in Parliament he was usually referred to as Major Grant. Speaking in the House, 4 Aug. 1784, he claimed to have been ‘almost the only officer who served the Company, and gained nothing by it’.
In 1780 Grant nibbled at Cricklade, for which Robert Fletcher, another East India officer (married to Ann Pybus), had sat 1768-74. In 1784 he was returned to Parliament as Government candidate on the Edgcumbe interest at Fowey, his seat being listed by Robinson in December 1783 among the six to be obtained from Lord Edgcumbe at £3,000 each.
He died 8 Jan. 1804.
