What is now Colorado was variously known in early days of its settlement as "Pike's Peak," "Arapahoe County," "Jefferson Territory." The story of the settlement of its governmental difficulties; its miners' and its people's courts; its independent government; the dramatic career of that prophet of the great divide, William Gilpin, first Governor of Colorado, in his headstrong yet wise handling of difficult problems in the opening days of the Civil War,--all this is full of interest, of excitement, of adventure, is instructive to the student of institutions, and full of confirmation for those who have faith in the civic genius of the American people. [Illustration RICO, COLORADO, IN 1880. A TYPICAL MINING CAMP.] The city of Denver lies fifteen miles east of the mountains on the Platte. Its elevation is 5280 feet above sea level. It is the meeting point of nine railroads. It has 165 miles of street railways. It is well paved and its health is well cared for. In parks, churches, journals, schools, hospitals, banks, and kindred institutions it is well supplied. Its manufactured products, including smelter output, amount to over $50,000,000 a year. [Illustration WILLIAM GILPIN.] What one may call the natural history of Denver's people is interesting and, perhaps, explanatory of some things in its history. To it have come in good measure the vigorous and energetic. They have brought with them the ideas and customs of all parts of the United States. In the first two decades, the formative period, about half of all comers were from the upper Mississippi Valley, largely of New England descent; and one fourth each from the extreme East and the South. Among these were many invalids. All were young; and old men are still rare in Denver. Put these elements together in a climate of sunshine and dry tonic air; separate them by six hundred miles from all that is old and conventional; give them wide opportunity of choice inoccupation,--agriculture, stock raising, mining of precious metals, iron, coal, and stone, and the building of a city and a State; let their city be--much as Paris is France--politically, socially, and financially, the entire State, containing, as it does, nearly one third of all the latter's population;--and you may look for, and you will find, courage, swiftness of execution, easy adjustment of conflicting ideas and habits, tolerance on all matters save those affecting general local interests, where a certain natural State patriotism blooms into a fine bigotry, quick adoption of all modern improvements in living, and a readiness to try any promising social experiment. You would expect politics to be continually threatened with reform; an occasional economic heresy to get a passing boom; newspapers to be wide-awake, vituperative, and not greatly influential. And you would expect to find Denver, as you do find it, a brilliant, active, inspiring city, full of promise in itself and