In pursuit of Roberts, the British Government despatched Captain Challoner Ogle, with the Swallow and Weymouth. Failing to find him in American waters. Ogle steered for the African shore, and, on the 5th February, 1722, when separated from the Weymouth, he came on the pirates at anchor off Cape Lopez. Putting the Swallow about, and handling his sails as if in confusion and alarm, Ogle stood out to sea, pursued by the Ranger. When well out of sight of land, the Ranger was allowed to draw up, and the pirate crew suddenly found themselves under the fire of a sixty-gun ship, for which their own thirty-two guns were no match, and after a short engagement the black flag was hauled down. On the 10th, Ogle stood in again to engage the Royal Fortune, disposing his flags to make the pirates believe his ship had been captured by the Ranger. Roberts fought with desperation when he discovered the ruse. Dressed in rich crimson damask, a scarlet feather in his hat, a gold chain with large diamond cross round his neck, he made a resistance worthy of his reputation, determined to blow up his ship rather than yield. At the main he hoisted a black flag, on which were displayed a skeleton and a man with a flaming sword; the jack was black, showing a man standing on two skulls, and St. George's ensign was at the ensign staff. After a desperate encounter, Roberts was slain by a grape-shot, and the Royal Fortune carried by boarding, the pirates resisting to the last. Out of two hundred and seventy-six men captured in the two ships, fifty-two were executed, all of them Englishmen. Ogle was knighted for his able and gallant conduct.

The re-establishment of authority at the Bahamas had led to an increase in the numbers of the Madagascar pirates; so Commodore Thomas Matthews was despatched to the East Indies with a strong squadron, consisting of the Lyon, 50 guns; Salisbury, 40 guns; Exeter, 50 guns; and Shoreham, 20 guns. The Company's ship Grantham was also placed under his orders, to act as a store-ship. In Byng's successful action with the Spanish, off Cape Passaro (August, 1718), Matthews had commanded the Kent with credit; but with the exception of courage, he apparently failed to possess a single quality for independent command. Irascible, domineering to his subordinates, and insolent to all others he was brought in contact with, he was entirely devoid of judgment or discretion. Twenty years later, when he became better known, Walpole wrote of his 'brutal manners,' and Horace Mann nicknamed him 'Il Furibondo.' There could not have been a worse selection for the work in hand.

The desire of the Directors was that the squadron should, before going to Bombay, proceed to St. Augustine's Bay and St. Mary's. Thence, that a ship should be detached to Bourbon, where it was supposed a new pirate settlement was being formed; after which, they wished the squadron to proceed to the mouth of the Red Sea, where pirates would in all probability be found waiting for the Indian ships in July and August. But Matthews had views of his own, and was not much concerned with the wishes of the Directors, who had designs of opening up trade with Madagascar, and, as a preliminary step, desired to see the pirate settlements rooted out.

In February, 1721, the squadron sailed from Spithead, with orders to rendezvous at St. Augustine's Bay. Soon after leaving the Channel, the Salisbury and Exeter were dismasted in a storm, and were obliged to put into Lisbon to repair damages. Matthews continued his voyage with the Lyon and the Shoreham to St. Augustine's Bay. He found no pirate ships there at the time, and good policy demanded that he should await the Salisbury and the Exeter. Instead of doing so, he continued his voyage to Bombay, where he arrived on the 27th September. Before leaving, he entrusted to the natives of St. Augustine's Bay a letter for Captain Cockburn, of the Salisbury, in which a number of particulars were given of the squadron. The proceeding was so ill-advised and so well calculated to defeat the object of the squadron's coming into Indian waters, that it was believed in the squadron that Matthews had done it purposely to put the pirates on their guard. Whether this was his intention or not, it serves to show the opinion held of him by those under his command. Soon after Matthews' departure, Taylor and La Buze reached St. Augustine's Bay, read the letter, and sailed at once for Fort Dauphin, in the south-eastern end of Madagascar. The Salisbury and Exeter arrived soon afterwards, and getting no news either of Matthews or the pirates, sailed for Bombay. These proceedings were not of happy augury for the success of the expedition. The pirates had information of the squadron being in the Indian seas, and were doubtless kept henceforth informed, from time to time, of its movements through their various sources of intelligence. Taylor, satisfied with his gains, sailed for the West Indies and surrendered to the Spaniards, who gave him a commission.

Matthews' first act on dropping anchor, was to force the native vessels in harbour, belonging to Bombay traders, to strike the English colours they were in the habit of displaying, and he next embarked in a squabble with the Governor as to who was to fire the first salute, a matter that was not settled without many messages to and fro. The officers of the squadron, taking their cue from Matthews, 'looked as much superior to us,' Downing tells us, 'as the greatness of their ambition could possibly lead them. There were daily duels fought by one or other of them, and challenges perpetually sent round the island by the gentlemen of the navy.' The duels seem mostly to have taken place among the naval officers, who must have been a quarrelsome lot. On the voyage from England, Mr. Mitchell and Mr. Sutherland, 'son of My Lord Sutherland,' had quarrelled, and Mitchell, considering himself aggrieved, demanded his discharge on arrival at Bombay, which was granted. He then sent a challenge to Sutherland, who wounded and disabled him. But all duels were not so harmless. A few days afterwards, Sutherland and Dalrymple, 'grandson of Sir David Dalrymple, His Majesty's Advocate for Scotland,' both midshipmen, quarrelled over dice, and fought a duel, without seconds, the following morning; when Dalrymple was run through the body and killed on the spot—a fate that was apparently not altogether undeserved. Sutherland was tried by court-martial, found guilty of murder, and sentenced to death; but as it was necessary for the death-warrant to be signed by the King, it was arranged to carry him a prisoner to England. Touching at Barbadoes, he made his escape, and remained there till a free pardon was granted him. Not long afterwards a duel, arising out of a quarrel about a lady's health, was fought between Stepney, the second lieutenant, and Berkeley, the third lieutenant of the Salisbury, in which both were badly wounded. Stepney died a fortnight after the duel, but, as the surgeon certified that he had not died of his wound, Berkeley was not brought to a court-martial.

Meanwhile, great preparations were being made for a fresh campaign against Angria, and while these bickerings went on among the subordinates, the Governor and Matthews were engaged in planning the attack. Long before Matthews' arrival, negotiations had been opened between the Portuguese Viceroy, Francisco José de Sampaio e Castro, and the Bombay Council, for a joint attack on Colaba. Through the management of Mr. Robert Cowan, who had been deputed, in March, to Goa, for the purpose, a treaty of mutual co-operation had been drawn up, by which the Bombay Council undertook to furnish two thousand men and five ships. The Portuguese authorities undertook to furnish an equal force. The negotiation was not completed till the beginning of September, and Cowan, in recognition of the ability he had displayed, was given a seat in the Council. The combined forces were to assemble at Chaul, then a Portuguese possession, and march overland to attack Colaba. Forgetting the old adage about selling the skin of the bear while the animal was still alive, it was further agreed that Colaba, after capture, was to be the property of Portugal, while Gheriah was to be handed over to the English. The arrival of Matthews' squadron therefore brought a welcome addition to the Bombay armaments.

A camp was formed for the expeditionary force; drilling was the order of the day; Cowan was named general, and various commissions as colonels, majors, and captains were granted to officers of the navy who volunteered for land service. On the 30th October, a seven days' fast was ordered, to secure the Divine blessing on the undertaking, and the chaplain was directed to preach an appropriate sermon.

On the 29th November, the expedition left Bombay, and anchored off Chaul, where the Portuguese force had already assembled. The English force consisted of 655 Europeans and topasses, a troop of 40 horsemen, and 1514 sepoys. Matthews also contributed 200 seamen, of whom 50 were to serve the guns. The artillery consisted of two 24-pounders, two 18-pounders, four 9-pounders, six small field guns, two mortars, and eight coehorns. The Portuguese force consisted of 1000 Europeans, 160 horsemen, 350 volunteers, and 2400 sepoys, with six 24-pounders, six 18-pounders, ten field pieces, and eight mortars, commanded by the General of the North. The Viceroy was also present. Such a force, combined with the men-of-war, was sufficient, under proper direction, to have destroyed all Angria's strongholds along the coast.

Some delay was caused by the necessity of building a bridge over the Ragocim river, and then the army advanced, to be quickly brought to a standstill again till sufficient transport could be brought from Bombay. On the 12th December, after marching round the head of the Alibagh river, the army encamped close to Alibagh fort; while the men-of-war anchored in the roads. During the march, a few of Angria's horsemen had been seen from time to time. On one occasion, while the Viceroy, accompanied by Matthews, Cowan, and other commanders, was riding to view the country, a horseman approached them under cover of a cactus hedge, and threw his lance, wounding Matthews in the thigh. Matthews vainly pursued him, beside himself with rage at his wound and at his pistols missing fire.

On the 13th, an assault was made on the fort, though the heavy guns had not been landed. Outside the fort there were fifteen hundred horse and a thousand foot sent by Sahoojee to Angria's assistance. The Portuguese were to face them, while five hundred English soldiers and marines, led by naval officers, were to force the gateway and scale the rampart. Common sense demanded that Sahoojee's force outside the fort should be disposed of, and the heavy guns that had been brought with so much labour from Chaul should be mounted and used, before any attempt at an assault was projected; but there was a woeful absence of ordinary capacity among the commanders. At four in the afternoon, the little force under Brathwaite, first lieutenant of the Lyon, who held the rank of colonel for the occasion, advanced to the assault. The gateway was blocked, and could not be forced; many of the scaling ladders were too short, and the affair resolved itself into a struggle, by a small number who had gained the rampart, to maintain themselves, while the rest remained exposed to the fire from the walls. In the midst of it, Sahoojee's force advanced on the Portuguese, who broke and fled in wild confusion, leaving the English, force to their fate. The assaulting party, seeing their danger, drew off, leaving many of their wounded behind them, the whole force gave ground, and soon there was a wild rush for the camp, luckily not followed by the Mahratta horsemen. Thirty-three had been killed and twenty-seven wounded; among the latter, Lieutenant Bellamy of the navy, who had behaved with great dash and bravery. Matthews' marines suffered heavily. Though wanting in discipline, they displayed much courage. All the field guns and a great deal of ammunition fell into the hands of the Mahrattas. The whole blame was laid on the Portuguese, to whom treachery was imputed. Matthews, always violent, flew at the General of the North and assaulted him,[1] and treated the Viceroy not much better. A little more enterprise on the part of the Mahrattas would have destroyed the whole force. The following day some heavy guns were landed, and a four-gun battery was constructed. But the Portuguese had had enough of it, and were determined to withdraw.