Sartorius was born in Bombay, India,[3] the eldest son of John Conrad Sartorius, a Colonel of Engineers serving in the army of the East India Company, and of Annabella, daughter of George Rose.[4] He entered the Navy in June 1801, as a first-class volunteer, on board the yacht Mary, under the command of Captain Sir Harry Burrard-Neale. Between May 1802 and October 1804 he served aboard the frigates Fisgard and Naiad, commanded by Captain James Wallis on the Home Station, and was rated as a midshipman. He then joined the Tonnant, serving under Captains William Henry Jervis and Charles Tyler, seeing action under the latter at the battle of Trafalgar on 21 October 1805. After the battle he served as part of the prize crew, under Lieutenant James Stuart, on board the captured Spanish 74Bahama.[5]
In June 1806 Sartorius joined the Daphne, Captain Francis Mason. He took part in the capture of Montevideo in February 1807, and participated in various operations in South America. He was promoted to lieutenant on 5 March 1808, into the frigate Success, Captain John Ayscough. There he was employed in protecting to the Greenland fisheries, before being sent to the Mediterranean Fleet, where he assisted at the reduction of the Phlegraean Islands of Ischia and Procida in June 1809, and operated in the defence of Sicily against the threatened invasion of Joachim Murat.[5]
On 4 April 1810, Sartorius commanded the boats of the Success and brig Espoir, at the destruction of two vessels laden with oil, while under a heavy fire, on the beach near Castiglione,[6] and on the 25th he assisted at the capture of an armed ship and three barques close to the castle of Terracina.[5] After serving with the flotilla at the defence of Cádiz he was promoted to commander on 1 February 1812, and was appointed to the gun-brig Snap in August 1812, and then the brig-sloop Avon in July 1813, both on the Home Station.[5] Promoted to post-captain on 6 June 1814, Sartorius commanded the 20-gun Slaney from December 1814 until August 1815, and was present at the surrender of Napoleon Bonaparte to Captain Frederick Maitland of Bellerophon at Rochefort on 15 July 1815.[5] He went on to command the fifth-rate Pyramus during 1828.[7]
In Portuguese service
In 1831 Sartorius was engaged to command the small fleet of the ex-Emperor of Brazil, Dom Pedro, Duke of Braganza, in the attempt to defeat his brother Dom Miguel, who had usurped the throne of Portugal, and to install Pedro's daughter as the rightful queen, Dona Maria II. Sartorius conveyed Pedro's expeditionary force from the Azores and safely effected their Landing at Mindelo in July 1832, from where they were able to occupy Porto.[8] Despite this success, he also had to contend with many difficulties; promised supplies rarely arrived, and his crews consequently became mutinous or deserted. Sartorius spent a great deal of his own money in keeping the fleet together. When he threatened to sail off with it until he was paid, Dom Pedro sent two English officers to the flagship; one to arrest Sartorius, the other to take command. Sartorius promptly confined them both aboard. In June 1833, Sartorius handed command over to Captain Sir Charles Napier.[4] In consequence of serving in the armed forces of a foreign power, an offence under the 1819 Foreign Enlistment Act, his name was struck off the British Navy List, and was not restored until 1836.[4]
For his services to the Portuguese, Sartorius was presented with the Grand Cross of the Order of Aviz, and created a Knight Commander of the Order of the Tower and Sword,[5] and was made Viscount of the Piedade in 1832, and later became Viscount of Mindelo, and Count of Penha Firme.[8][3]
Later career
On 21 August 1841 Sartorius received a knighthood from the Queen at Windsor Castle,[9] and was also appointed to command of Malabar in the Mediterranean.[5] In July 1843 off Cadiz he received on board Baldomero Espartero, the regent of Spain, who had been driven out by a coup d'état. He later received the thanks of the President and Congress of the United States for his efforts in saving the frigate USS Missouri, which caught fire at Gibraltar in August 1843.[4]Malabar was paid off in 1844,[5] and Sartorius saw no further service at sea,[4] though he continued to take an active interest in naval affairs, becoming one of the earliest advocates of ram ships.[8]
^ abcZuquete, Afonso Eduardo Martins, ed. (1989). Nobreza de Portugal e Brasil [Nobility of Portugal and Brazil]. Vol. 3 (2nd ed.). Lisbon. p. 118. Retrieved 11 November 2013.{{cite book}}: CS1 maint: location missing publisher (link)