In May, 1766, he married Mary, the daughter of Bartholomew Penrose, a Philadelphia merchant, and settled down to the life of a farmer. He was a stirring man in his neighborhood, fond of an active and out-door life. He was filled with military impulses; his choice of a profession, that of surveyor, evidently arose from his taste for exploration, and for the excitement incident to plunging into trackless wastes of forests and mapping out new boundaries. His love of military pursuits led him to study all the great works on the art of war, and when the time came he was prepared, as few soldiers of the revolution were, for the conflict with the trained soldiers of Great Britain. He formed companies with the men in his neighborhood, and drilled them assiduously. This gave him prominence and popularity, so that he is found a member of the Pennsylvania Legislature in 1774-75. Wayne seemed to have prescience of what was coming, and when the conflict came he was ready. In September, 1775, he raised a regiment of soldiers, of which he became the colonel in the January following, and joined General Sullivan's command in Canada in the spring of 1776. At the battle of Three Rivers, May, 1776, Wayne displayed remarkable military knowledge, and was enabled to extricate his command from difficulties that seemed almost insurmountable. In a letter to Dr. Franklin and others he gives a graphic description of this engagement. Of his men engaged he says, "I have lost more than the one-quarter part, together with a slight touch in my right leg, which is partly well already." This was Wayne's first battle. He displayed such remarkable coolness and excellent judgment throughout this engagement, as to command the respect and admiration of all in the army; his entire career during this unfortunate Canadian campaign exhibited clearly his soldierly qualifications. Recognizing these, General Schuyler, in November, 1776, appointed Colonel Wayne to the command of Fort Ticonderoga and Mt. Independence, which military post Wayne considered the second most important in the country. While stationed here, Wayne busied his men in rendering the place as nearly impregnable as possible, and by warm, fervid letters implored the "powers that be" in Pennsylvania, to send proper clothing, food, and arms to the men of that State serving in his army. So negligent did the State seem to the needs of its men, that this warm-hearted, high-spirited warrior, seriously thought of resigning his commission, being unable to longer witness the impoverished condition of his troops.