Brodrick entered the navy about 1723. In 1739 he was a lieutenant of , Admiral
Edward Vernon's
flagship at the
Battle of Porto Bello, and commanded the landing party which stormed the Castillo de Fierro. In recompense for his brilliant conduct Vernon promoted him to the command of the
fireship , in which he in 1741 took part in the
Battle of Cartagena de Indias. On 25 March 1741 he was "posted" (i.e. made Post Captain) into the
frigate , and continued actively employed during the rest of that campaign, and afterwards in the
expedition to Cuba. After other service he returned to England in 1743, and early in the following year was appointed to the 60-gun . In March of the following year he was appointed to , which was sent out to the
Leeward Islands, and continued there until after
the peace in 1748. In May 1756 Brodrick was sent out to the Mediterranean in command of reinforcements for Admiral
John Byng, whom he joined at
Gibraltar just before the admiral was ordered home under arrest. He had meantime been advanced on 4 June to the rank of
Rear admiral, in which rank he served under
Sir Edward Hawke until towards the close of the year, when the fleet returned home. In January 1757 he was a member of the
court-martial on Admiral Byng; and was afterwards, with his flag in , third in command in the
expedition against Rochefort. Early in 1758 Brodrick was appointed as second in command in the
Mediterranean, with his flag on board the 90-gun
HMS Prince George. On 13 April, being then off
Ushant, the
Prince George caught fire, and out of a complement of nearly 800, some 250 only were saved; the Rear admiral himself was picked up, stark naked, by a merchant-ship's boat, after he had been swimming for about an hour. Brodrick and the survivors of his ship's company were taken by to Gibraltar, where he hoisted his flag in
HMS St George. On the following 14 February (1759) he was promoted to the rank of
Vice admiral, and was shortly afterwards superseded by Admiral
Edward Boscawen, under whom he commanded during the blockade of Toulon, and in the action of 18–19 August, culminating in the
burning or capture of the French ships in Lagos Bay. When Boscawen returned to England, Brodrick blockaded the French ships at
Cádiz so closely, that even the friendly Spaniards could not resist making them the subject of insolent ridicule. They are said to have stuck up a notice in some such terms as "For sale, eight French men-of-war. For particulars apply to Vice-admiral Brodrick". The French ships did not stir out till the passage was cleared for them by a gale of wind, which compelled the blockading squadron to put into Gibraltar. Brodrick then returned to England. He had no further employment, but sat for the family borough of
Midleton in the
Parliament of Ireland from 1761 to 1768. He died 1 January 1769 of cancer in the face. ==References==