The next series of events in the history of our wars arose from the mighty struggle in Europe between France and Great Britain and the piratical activity of the Barbary States. The latter were forced to respect the power of the United States by several naval demonstrations and conflicts; and a naval war with France, in which our ships were strikingly successful, induced that country to show us greater respect. But the wrongs which we suffered from Great Britain were not to be so easily settled, and led to a war of three years' continuance, in which the honors were fairly divided on land, but in which our sailors surprised the world by their prowess in naval conflict. The proud boast that "Britannia rules the waves" lost its pertinence after our two striking victories on Lake Erie and Lake Champlain, and our remarkable success in a dozen conflicts at sea. Alike in this war and in the Revolution the United States showed that skill and courage in naval warfare which has recently been repeated in the Spanish War. The wars of which we have spoken had a warrant for their being. They were largely unavoidable results of existing conditions. This cannot justly be said of the next struggle upon which the United States entered, the Mexican War, since this was a politician's war pure and simple, one which could easily have been avoided, and which was entered into with the avowed purpose of acquiring territory. In this it succeeded, the country gaining a great and highly valuable tract, whose wealth in the precious metals is unsurpassed by any equal section of the earth, and which is still richer in agricultural than in mineral wealth.