The American advance was rapidly gathering momentum. The Mexican army of the North was twice beaten by General Zachary Taylor, a future President. A force under General Winfield Scott was landed at Vera Cruz and marched on Mexico City. The capital fell to the Americans after a month of street fighting in September 1847. On this expedition a number of young officers distinguished themselves. They included Captain Robert E. Lee, Captain George B. McClellan, Lieutenant Ulysses S. Grant, and Colonel Jefferson Davis. Mexico sued for peace, and by the treaty which followed she was obliged not only to recognise the annexation of Texas, but also to cede California, Arizona, and New Mexico.

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "The American advance was rapidly gathering momentum. The Mexican army of the North was twice beaten by General Zachary Taylor, a future President. A force under General Winfield Scott was landed at Vera Cruz and marched on Mexico City. The capital fell to the Americans after a month of street fighting in September 1847. On this expedition a number of young officers distinguished themselves. They included Captain Robert E. Lee, Captain George B. McClellan, Lieutenant Ulysses S. Grant, and Colonel Jefferson Davis. Mexico sued for peace, and by the treaty which followed she was obliged not only to recognise the annexation of Texas, but also to cede California, Arizona, and New Mexico." in the context of "Winston Churchill, A History of the English-Speaking Peoples Volume IV: The Great Democracies (1958), p. 112" to mean that wisdom is timeless.