[Illustration: HENRY IRETON. (_After the Portrait by Cooper._)] The all-absorbing interest of the events of the last several unexampled years within the kingdom, has prevented our noticing the transactions of the Commonwealth with the other kingdoms of Europe. We must now recount these. Prince Rupert, by his cruising on the coasts of England and Ireland, had not only kept the nation in alarm, but had inflicted great injury on the coasts and commerce of the realm. In the spring of 1649 he lay in the harbour of Kinsale, keeping the way open for the landing of the foreign troops expected to accompany Charles II. to Ireland. But Vane, to whom was entrusted the naval affairs, commissioned Blake, Dean, and Monk, three army officers, who showed themselves as able at sea as on land, to look after him, and the victories of Cromwell in Ireland warned him in the autumn to remove. He found himself blockaded by the English fleet, but in his impetuous way he burst through the enclosing squadron with the loss of only three ships, and took refuge in the Tagus. In the following March Blake presented himself at that river, and demanded of the King of Portugal permission to attack the pirate, as he termed him, at his anchorage. The king refused; Blake attempted, notwithstanding, to force his way up the river to Rupert's fleet, but he was assailed by the batteries from both shores, and was compelled to retire. This was deemed a declaration of war by the Republic, and Blake was ordered to seize any Portuguese ships that fell in his way. Don John thereupon seized the English merchants in his dominions, and confiscated their goods. But the ravages committed by Blake on his subjects soon induced him to order Rupert to retire from the Tagus, who sailed thence into the Mediterranean, where he continued to practise open piracy, capturing ships of almost all nations. He afterwards sailed to the West Indies to escape the English admirals, and inflicted there great injuries both on the English and Spanish. His brother Maurice was there lost in a storm, and in 1652 Rupert, beset by the English captains, made his way again to Europe, and sold his two men-of-war to Cardinal Mazarin. The Portuguese, freed from the presence of Rupert, soon sent Don Guimaraes to London to treat for a pacification, but the treaty was not finally concluded till after Cromwell had attained to supreme power.