vessels, and a large number of merchantmen, he sailed from the Tagus on 27 Nov., and arrived at Rio de Janeiro on 7 March 1808. Before leaving again for Europe he was invested by the prince regent with the order of the Tower and Sword. In the autumn of 1809 the Marlborough formed part of the force under Sir Richard Strachan in the Walcheren expedition; and when the island had to be evacuated, Moore was charged with the destruction of the basin, arsenal, and sea defences of Flushing. In August 1811 he was offered the command of the Royal Sovereign yacht; he declined it, preferring active service, and in January 1812 he was appointed to the Chatham of 74 guns. On 12 Aug. 1812 he was promoted to the rank of rear-admiral, after which for a short time he commanded in the Baltic, with his flag in the Fame. In 1814 he was captain of the fleet to Lord Keith in the Channel [see Ephhinstone, George Keith, Viscount Keith]. On 2 Jan. 1815 he was nominated a K.C.B., and on the escape of Napoleon from Elba was ordered out to the Mediterranean as second in command. The appointment was cancelled on the abrupt termination of the war, and in the following spring Moore was appointed one of the lords of the admiralty. In this post he remained for four years.
On 12 April 1819 he was promoted to be vice-admiral, and in 1820 went out as commander-in-chief in the Mediterranean, with his flag in the Rochefort. Shortly after his arrival on the station he took the king of Naples to Leghorn, on his way to attend the congress at Laybach. On the king's return to Naples he wished to confer on Moore the grand cross of the order of St. Ferdinand and Merit, 'for the important services rendered to the king and the royal family by the British squadron during the revolution.' Moore, however, declined it as contrary to the regulations of the English service. He was nominated a G.C.M.G. on 28 Sept. 1820. He returned to England in 1823, and admiral 10 Jan. 1837. From 1839 to 1842 he was commander-in-chief Plymouth. During the latter part of the time his health was very much broken. He died at Cobham in Surrey on 25 Nov. 1843, and was buried there in the churchyard, where there is a plain monument to his memry. Moore married in 1812 Dora, daughter of Thomas Eden, deputy-auditor of Greenwich Hospital, brother of William, first lord Auckland. By her he had issue one son, John, who was promoted to the rank of commander in the navy three days before his father's death, and died a captain in 1866.
Moore's portrait was painted by Sir T. Lawrence, P.R.A.
[Memoir of Sir Graham Moore, by Sir Robert Gardiner; Marshall's Roy. Nav. Biog. ii. (vol. i. pt. ii.) 533; Ralfe's Naval Biog. iii. 206; James's Naval Hist.; information from the vicar of Cobham.]
MOORE, Sir HENRY (1713–1769), colonial governor, born in Vere, Jamaica, on 7 Feb. 1713, was son of Samuel Moore, a planter, by his wife Elizabeth, daughter of Samuel Lowe of Goadby, Leicestershire. His grandfather, John Moore, settled at Barbados in Charles II's reign, and subsequently migrated to Jamaica. Described as 'Jamaica Britannus,' Henry matriculated in Levden University on 21 March 1731 (Peacock, Index, p. 70). After receiving a training in the militia and taking a part in local Jamaica politics, he was appointed lieutenant-governor of Jamaica, under a dormant commission, apparently in 1755 (Southey). He then took up his residence at Spanish Town. When the governor, Admiral Knowles, was recalled, he assumed the administration of the government, and displayed tact and firmness in attempting to remove local rivalries. He twice judiciously allayed quarrels between the two houses of the legislature; yet when martial law was proclaimed in 1759, and the council attempted to obstruct the administration, he suspended the ringleaders in that body, and procured compliance with his instructions. His own example was good, 'his system of administration was accurate,' in marked contrast with his predecessor's, and his personal superintendence was active. Thus, as a pledge that the trouble over the removal of the seat of government was at an end, he actively prosecuted the erection of the government buildings which still grace Spanish Town, and form the most striking facade in Jamaica. For a few weeks in 1759 he was superseded by a full governor, Haldane, whose death again placed Moore in command, and left him to cope with the serious slave-rising which broke out at Easter 1760. This rising developed into a war which lingered on more than a year and taxed Moore's energies to the utmost. He proclaimed martial law, and placed himself at the head of the British regiments quartered in the island. The guerilla warfare adopted by the negroes was very harassing to the regular troops, and it was only through Moore's personal resource and rapidity of execution that the rising was finally suppressed; not before he had twice fallen into ambuscade and barely escaped with his life, and on another occasion, when reconnoitring alone, had only been saved by
