The army of General Venables was composed of very inferior and undisciplined troops, mostly the rejected of English regiments or the offscourings of the West Indian colonies; yet the chief reasons for the miscarriage before San Domingo were the failure of Venables to command the confidence of his officers and men, his inexcusable errors in the management of the attack, and the lack of cordial co-operation between him and the Admiral. The difficulties with which he had to struggle were, of course, very great. On the other hand, he seems to have been deficient both in strength of character and in military capacity; and his ill-health made still more difficult a task for which he was fundamentally incompetent. The comparative failure of this, Cromwell's pet enterprise, was a bitter blow to the Protector. For a whole day he shut himself up in his room, brooding over the disaster for which he, more than any other, was responsible. He had aimed not merely to plant one more colony in America, but to make himself master of such parts of the West Indian islands and Spanish Main as would enable him to dominate the route of the Spanish-American treasure fleets. To this end Jamaica contributed few advantages beyond those possessed by Barbadoes and St. Kitts, and it was too early for him to realize that island for island Jamaica was much more suitable than Hispaniola as the seat of an English colony.[121]
Religious and economic motives form the key to Cromwell's foreign policy, and it is difficult to discover which, the religious or the economic, was uppermost in his mind when he planned this expedition. He inherited from the Puritans of Elizabeth's time the traditional religious hatred of Spain as the bulwark of Rome, and in his mind as in theirs the overthrow of the Spaniards in the West Indies was a blow at antichrist and an extension of the true religion. The religious ends of the expedition were fully impressed upon Venables and his successors in Jamaica.[122] Second only, however, to Oliver's desire to protect "the people of God," was his ambition to extend England's empire beyond the seas. He desired the unquestioned supremacy of England over the other nations of Europe, and that supremacy, as he probably foresaw, was to be commercial and colonial. Since the discovery of America the world's commerce had enormously increased, and its control brought with it national power. America had become the treasure-house of Europe. If England was to be set at the head of the world's commerce and navigation, she must break through Spain's monopoly of the Indies and gain a control in Spanish America. San Domingo was to be but a preliminary step, after which the rest of the Spanish dominions in the New World would be gradually absorbed.[123]
The immediate excuse for the attack on Hispaniola and Jamaica was the Spaniards' practice of seizing English ships and ill-treating English crews merely because they were found in some part of the Caribbean Sea, and even though bound for a plantation actually in possession of English colonists. It was the old question of effective occupation versus papal donation, and both Cromwell and Venables convinced themselves that Spanish assaults in the past on English ships and colonies supplied a sufficient casus belli.[124] There was no justification, however, for a secret attack upon Spain. She had been the first to recognize the young republic, and was willing and even anxious to league herself with England. There had been actual negotiations for an alliance, and Cromwell's offers, though rejected, had never been really withdrawn. Without a declaration of war or formal notice of any sort, a fleet was fitted out and sent in utmost secrecy to fall unawares upon the colonies of a friendly nation. The whole aspect of the exploit was Elizabethan. It was inspired by Drake and Raleigh, a reversion to the Elizabethan gold-hunt. It was the first of the great buccaneering expeditions.[125]
Cromwell was doubtless influenced, too, by the representations of Thomas Gage. Gage was an Englishman who had joined the Dominicans and had been sent by his Order out to Spanish America. In 1641 he returned to England, announced his conversion to Protestantism, took the side of Parliament and became a minister. His experiences in the West Indies and Mexico he published in 1648 under the name of "The English-American, or a New Survey of the West Indies," a most entertaining book, which aimed to arouse Englishmen against Romish "idolatries," to show how valuable the Spanish-American provinces might be to England in trade and bullion and how easily they might be seized. In the summer of 1654, moreover, Gage had laid before the Protector a memorial in which he recapitulated the conclusions of his book, assuring Cromwell that the Spanish colonies were sparsely peopled and that the few whites were unwarlike and scantily provided with arms and ammunition. He asserted that the conquest of Hispaniola and Cuba would be a matter of no difficulty, and that even Central America was too weak to oppose a long resistance.[126] All this was true, and had Cromwell but sent a respectable force under an efficient leader the result would have been different. The exploits of the buccaneers a few years later proved it.
It was fortunate, considering the distracted state of affairs in Jamaica in 1655-56, that the Spaniards were in no condition to attempt to regain the island. Cuba, the nearest Spanish territory to Jamaica, was being ravaged by the most terrible pestilence known there in years, and the inhabitants, alarmed for their own safety, instead of trying to dispossess the English, were busy providing for the defence of their own coasts.[127] In 1657, however, some troops under command of the old Spanish governor of Jamaica, D. Christopher Sasi Arnoldo, crossed from St. Jago de Cuba and entrenched themselves on the northern shore as the advance post of a greater force expected from the mainland. Papers of instructions relating to the enterprise were intercepted by Colonel Doyley, then acting-governor of Jamaica; and he with 500 picked men embarked for the north side, attacked the Spaniards in their entrenchments and utterly routed them.[128] The next year about 1000 men, the long-expected corps of regular Spanish infantry, landed and erected a fort at Rio Nuevo. Doyley, displaying the same energy, set out again on 11th June with 750 men, landed under fire on the 22nd, and next day captured the fort in a brilliant attack in which about 300 Spaniards were killed and 100 more, with many officers and flags, captured. The English lost about sixty in killed and wounded.[129] After the failure of a similar, though weaker, attempt in 1660, the Spaniards despaired of regaining Jamaica, and most of those still upon the island embraced the first opportunity to retire to Cuba and other Spanish settlements.
As colonists the troops in Jamaica proved to be very discouraging material, and the army was soon in a wretched state. The officers and soldiers plundered and mutinied instead of working and planting. Their wastefulness led to scarcity of food, and scarcity of food brought disease and death.[130] They wished to force the Protector to recall them, or to employ them in assaulting the opulent Spanish towns on the Main, an occupation far more lucrative than that of planting corn and provisions for sustenance. Cromwell, however, set himself to develop and strengthen his new colony. He issued a proclamation encouraging trade and settlement in the island by exempting the inhabitants from taxes, and the Council voted that 1000 young men and an equal number of girls be shipped over from Ireland. The Scotch government was instructed to apprehend and transport idlers and vagabonds, and commissioners were sent into New England and to the Windward and Leeward Islands to try and attract settlers.[131] Bermudians, Jews, Quakers from Barbadoes and criminals from Newgate, helped to swell the population of the new colony, and in 1658 the island is said to have contained 4500 whites, besides 1500 or more negro slaves.[132]
To dominate the Spanish trade routes was one of the principal objects of English policy in the West Indies. This purpose is reflected in all of Cromwell's instructions to the leaders of the Jamaican design, and it appears again in his instructions of 10th October 1655 to Major-General Fortescue and Vice-Admiral Goodson. Fortescue was given power and authority to land men upon territory claimed by the Spaniards, to take their forts, castles and places of strength, and to pursue, kill and destroy all who opposed him. The Vice-Admiral was to assist him with his sea-forces, and to use his best endeavours to seize all ships belonging to the King of Spain or his subjects in America.[133] The soldiers, as has been said, were more eager to fight the Spaniards than to plant, and opportunities were soon given them to try their hand. Admiral Penn had left twelve ships under Goodson's charge, and of these, six were at sea picking up a few scattered Spanish prizes which helped to pay for the victuals supplied out of New England.[134] Goodson, however, was after larger prey, no less than the galleons or a Spanish town upon the mainland. He did not know where the galleons were, but at the end of July he seems to have been lying with eight vessels before Cartagena and Porto Bello, and on 22nd November he sent Captain Blake with nine ships to the same coast to intercept all vessels going thither from Spain or elsewhere. The fleet was broken up by foul weather, however, and part returned on 14th December to refit, leaving a few small frigates to lie in wait for some merchantmen reported to be in that region.[135] The first town on the Main to feel the presence of this new power in the Indies was Santa Marta, close to Cartagena on the shores of what is now the U.S. of Columbia. In the latter part of October, just a month before the departure of Blake, Goodson sailed with a fleet of eight vessels to ravage the Spanish coasts. According to one account his original design had been against Rio de la Hacha near the pearl fisheries, "but having missed his aim" he sailed for Santa Marta. He landed 400 sailors and soldiers under the protection of his guns, took and demolished the two forts which barred his way, and entered the town. Finding that the inhabitants had already fled with as much of their belongings as they could carry, he pursued them some twelve miles up into the country; and on his return plundered and burnt their houses, embarked with thirty pieces of cannon and other booty, and sailed for Jamaica.[136] It was a gallant performance with a handful of men, but the profits were much less than had been expected. It had been agreed that the seamen and soldiers should receive half the spoil, but on counting the proceeds it was found that their share amounted to no more than £400, to balance which the State took the thirty pieces of ordnance and some powder, shot, hides, salt and Indian corn.[137] Sedgwick wrote to Thurloe that "reckoning all got there on the State's share, it did not pay for the powder and shot spent in that service."[138] Sedgwick was one of the civil commissioners appointed for the government of Jamaica. A brave, pious soldier with a long experience and honourable military record in the Massachusetts colony, he did not approve of this type of warfare against the Spaniards. "This kind of marooning cruising West India trade of plundering and burning towns," he writes, "though it hath been long practised in these parts, yet is not honourable for a princely navy, neither was it, I think, the work designed, though perhaps it may be tolerated at present." If Cromwell was to accomplish his original purpose of blocking up the Spanish treasure route, he wrote again, permanent foothold must be gained in some important Spanish fortress, either Cartagena or Havana, places strongly garrisoned, however, and requiring for their reduction a considerable army and fleet, such as Jamaica did not then possess. But to waste and burn towns of inferior rank without retaining them merely dragged on the war indefinitely and effected little advantage or profit to anybody.[139] Captain Nuberry visited Santa Marta several weeks after Goodson's descent, and, going on shore, found that about a hundred people had made bold to return and rebuild their devastated homes. Upon sight of the English the poor people again fled incontinently to the woods, and Nuberry and his men destroyed their houses a second time.[140]
On 5th April 1656 Goodson, with ten of his best ships, set sail again and steered eastward along the coast of Hispaniola as far as Alta Vela, hoping to meet with some Spanish ships reported in that region. Encountering none, he stood for the Main, and landed on 4th May with about 450 men at Rio de la Hacha. The story of the exploit is merely a repetition of what happened at Santa Marta. The people had sight of the English fleet six hours before it could drop anchor, and fled from the town to the hills and surrounding woods. Only twelve men were left behind to hold the fort, which the English stormed and took within half an hour. Four large brass cannon were carried to the ships and the fort partly demolished. The Spaniards pretended to parley for the ransom of their town, but when after a day's delay they gave no sign of complying with the admiral's demands, he burned the place on 8th May and sailed away.[141] Goodson called again at Santa Marta on the 11th to get water, and on the 14th stood before Cartagena to view the harbour. Leaving three vessels to ply there, he returned to Jamaica, bringing back with him only two small prizes, one laden with wine, the other with cocoa.