A federal union was formed, leaving to each colony the right of regulating its internal affairs according to its own individual constitution, but vesting in Congress the power of making peace or war; of entering into treaties and alliances; of regulating general commerce; in a word, of legislating on all such matters as regarded the security and welfare of the whole community. The executive power was to be vested in a council of twelve, chosen by Congress from among its own members, and to hold office for a limited time. Such colonies as had not sent delegates to Congress might yet become members of the confederacy by agreeing to its conditions. Georgia, which had hitherto hesitated, soon joined the league, which thus extended from Nova Scotia to Florida.

Congress lost no time in exercising their federated powers. In virtue of them, they ordered the enlistment of troops, the construction of forts in various parts of the colonies, the provision of arms, ammunition, and military stores; while to defray the expense of these, and other measures, avowedly of self-defence, they authorized the emission of notes to the amount of three millions of dollars, bearing the inscription of "The United Colonies;" the faith of the confederacy being pledged for their redemption.

The public sense of Washington's military talents and experience, was evinced in his being chairman of all the committees appointed for military affairs. Most of the rules and regulations for the army, and the measures for defence, were devised by him.

The situation of the New England army, actually besieging Boston, became an early and absorbing consideration. It was without munitions of war, without arms, clothing, or pay; in fact, without legislative countenance or encouragement. Unless sanctioned and assisted by Congress, there was danger of its dissolution. All this was the subject of much discussion out of doors. The disposition to uphold the army was general; but the difficult question was, who should be commander-in-chief? [There was a southern party in Congress who were urgent for the appointment of a southern general to command, and "so many of our stanchest men," says Adams, "were in the plan, that we could carry nothing without it." On the other hand Hancock himself had an ambition to be appointed to the command. The opinion, however, evidently inclined in favor of Washington. Adams, rising in his place one day, urged upon Congress that they should adopt the army at Cambridge, and appoint a general. He then proceeded to advance the name of Washington. The subject was postponed to a future day. On the 15th of June, the army was regularly adopted by Congress, and the pay of the commander-in-chief fixed at five hundred dollars a month.]

In this stage of the business Mr. Johnson, of Maryland, rose and nominated Washington for the station of commander-in-chief. The election was by ballot, and was unanimous. It was formally announced to him by the president on the following day, when he had taken his seat in Congress. Rising in his place, he briefly expressed his high and grateful sense of the honor conferred on him and his sincere devotion to the cause. "But," added he, "lest some unlucky event should happen unfavorable to my reputation, I beg it may be remembered by every gentleman in the room, that I this day declare with the utmost sincerity I do not think myself equal the command I am honored with. As to pay, I beg leave to assure the Congress that, as no pecuniary consideration could have tempted me to accept this arduous employment, at the expense of my domestic ease and happiness, I do not wish to make any profit of it. I will keep an exact account of my expenses. Those, I doubt not, they will discharge, and that is all I desire."

Four major-generals were to be appointed. General Ward was elected the second in command, and Lee the third. The other two major-generals were Philip Schuyler, of New York, and Israel Putnam, of Connecticut. Eight brigadier-generals were likewise appointed; Seth Pomeroy, Richard Montgomery, David Wooster, William Heath, Joseph Spencer, John Thomas, John Sullivan, and Nathaniel Greene.

At Washington's express request, his old friend, Major Horatio Gates, then absent at his estate in Virginia, was appointed adjutant-general, with the rank of brigadier.

In this momentous change in his condition, which suddenly altered all his course of life, and called him immediately to the camp, Washington's thoughts recurred to Mount Vernon and its rural delights, so dear to his heart, whence he was to be again exiled. His chief concern, however, was on account of the distress it might cause to his wife. His letter to her on the subject is written in a tone of manly tenderness. "You may believe me," writes he, "when I assure you, in the most solemn manner, that, so far from seeking this appointment, I have used every endeavor in my power to avoid it, not only from my unwillingness to part with you and the family, but from a consciousness of its being a trust too great for my capacity; and I should enjoy more real happiness in one month with you at home than I have the most distant prospect of finding abroad if my stay were to be seven times seven years. But as it has been a kind of destiny that has thrown me upon this service, I shall hope that my undertaking it is designed to answer some good purpose...."

On the 20th of June he received his commission from the president of Congress. The following day was fixed upon for his departure for the army. He reviewed previously, at the request of their officers, several militia companies of horse and foot. Every one was anxious to see the new commander, and rarely has the public beau ideal of a commander been so fully answered. He was now in the vigor of his days, forty-three years of age, stately in person, noble in his demeanor, calm and dignified in his deportment; as he sat his horse, with manly grace, his military presence delighted every eye, and wherever he went the air rang with acclamations.