BRIDGE OVER THE MISSISSIPPI AT ST. LOUIS.

Our friends stopped a day in St. Louis, and another at San Antonio, Texas, partly for sight-seeing purposes and partly for rest. At the former city the great bridge over the Mississippi excited the wonder and admiration of the youths, who heard with much interest the story of its construction and the difficulties which the engineers encountered in laying the foundations. At San Antonio they had their first glimpse of Mexican life, as the city is quite Mexican in character, and at one time was almost wholly so. Doctor Bronson told them that about one-third of the inhabitants are of Mexican origin, and they could easily believe it as they saw the Mexican features all about them on the streets, and heard the Spanish language quite as often as any other.

THE ALAMO MISSION, SAN ANTONIO.

The object of greatest interest to them was the Alamo, the old fort which, in 1836, the Texans, who were fighting for independence, so heroically but unsuccessfully defended. They were disappointed to find that there is not much remaining of the fort, which originally consisted of an oblong enclosure, about an acre in extent, with walls three feet thick, and eight or ten feet high. "There were 144 men in the Alamo, and they were besieged by 4000 Mexican troops under General Santa Anna," said a gentleman who accompanied them to the spot. "The Mexicans had artillery, and the Texans had none, and against such odds it was hopeless to resist. Santa Anna sent a summons for them to surrender, and throw themselves upon Mexican mercy, but they refused to do so, and defied him and his army."

As he paused a moment, Fred asked why they refused to surrender when the odds were so much against them.

"They knew what Mexican mercy was," said the gentleman. "It was illustrated not long afterwards at Goliad, where Colonel Fannin surrendered with 412 men as prisoners of war. They were promised to be released under the rules of war, and one Sunday morning, when they were singing 'Home, sweet home,' they were marched out and massacred, every man of them. The slaughter lasted from six till eight, and then the bodies of the slain were burned by orders of the general. It is proper to say that the Mexican officers were generally disgusted with the terrible business, but they were obliged to obey the orders of Santa Anna, or be themselves shot down. His policy was one of extermination, and he could have said on his death-bed that he left no enemies behind him, as he had killed them all.