He mustered the militia under Virginia law, intimidated the Pennsylvania magistrates, marched some of them off to prison and established the authority of Virginia throughout all the region between the Monongahela and the Ohio.
While a large part of the inhabitants of that region were Virginians by birth and predilection, there were some fearless and loyal Pennsylvania adherents who did all in their power to resist Connolly’s high-handed proceedings.
One of these, Arthur St. Clair (afterward General St. Clair), then prothonotary of the new county of Westmoreland, issued a warrant against Connolly and had him committed to jail at Hannastown, from which he was soon released on giving bail for court appearance there.
Connolly returned to Virginia, was sworn in as a Justice of the Peace for Augusta County, and when court met at Hannastown, he appeared with his militia, armed and with colors flying, and refused to admit the Pennsylvania magistrates. He arrested three of the magistrates and sent them to Staunton, where they were confined in jail.
Subsequently, Simon Girty led a mob to Hannastown, stormed the jail and released such prisoners as were Virginia partisans.
The Tory conduct of Connolly at Pittsburgh became so bold and obnoxious that in June, 1775, he was seized by twenty men, under orders of Captain St. Clair, and carried to Ligonier, with the intention of delivering him to the Continental Government at Philadelphia. He was released, however, and fled from Pittsburgh by night and made his way to Portsmouth, Virginia, where he joined Lord Dunmore on a man-of-war, taking refuge in Canada.
Virginia had revolted from Dunmore’s tyranny at home, but showed no disposition to repudiate his aggressions in Pennsylvania nor the machinations of Connolly.
The boundary dispute was maintained, although, in view of the troubles with the mother country fast approaching, the Virginia and Pennsylvania delegates in Congress, including such men as Thomas Jefferson, Patrick Henry and Benjamin Franklin, had united in a circular urging the people in the disturbed region to mutual forbearance.
This action of Congress and the constant fear of an Indian uprising persuaded the Virginia Provincial Convention, in session at Williamsburg, July 17, 1775, to pass a resolution which sent Captain John Neville with one hundred men from the Shenandoah Valley to take possession of Fort Pitt.
The following year the Virginia counties in the disputed territory were organized with their loyal and administrative machinery, but the rancor of the contest had, however, somewhat diminished and there were no such acts of violence committed as during the regime of Connolly and his master.