Texas striving for independence was to the nations of the world an object of keener interest than Texas sending her heroic filibusters to nameless graves. Lord Palmerston, anticipating with literal exactness the policy of a later administration dealing with Central America, threatened to send a ship of war to Texas "to demand payment of certain claims against the republic." The United States, with a similar foreshadowing of its future policy, at once took measures to insure the independence of Texas against all European meddlers. As usual, the people were in advance of their government, and Texas became a state of the American union, Mexico's attempt to hold it costing her the fairest part of her domain. Before this happy end was reached, more than one bloody tragedy had been added to the gloomy history of Texas. In June, 1841, General McLeod led from Austin a party of 320 men, bound for Santa Fe, New Mexico, upon the ostensibly peaceful mission of opening up trade with that place. His real aim was to foment insurrection against the Mexican Government and annex the territory to Texas. After a long and painful journey through woods and desert, being attacked by Indians, and lost on the then mysterious waste of the "Llanos Estacados," the expedition reached the frontier in scattered parties which were promptly captured by Governor Armijo. It was not, however, until after they had given up their arms, under the false representations of a traitorous comrade and the promise of friendly treatment from Armijo, that they found out how grievous had been their error in trusting to the word of the Mexican. The whole party, with the exception of three or four who had been put to death in pure wantonness, were sent under a strong guard to the city of Mexico, making the long and painful journey on foot, exposed to the grossest outrages from their brutal guard. Many died on the way, and the survivors were thrown into prison, where they lingered for months, until the miserable remnant were at last set free at the motion of the British and American ministers.