After the county of Northumberland was created from Chicacoan, John Mottrom had many extra duties. As a justice he held court at Coan Hall. A unit of militia had been formed and he had been named by Governor Berkeley as its chief officer--it was _Colonel_ Mottrom, now! On the river just above Coan Hall Colonel Mottrom had started the nucleus of what he hoped would be a future town. He had built there the first wharf and the first warehouse in the Northern Neck. He had plans for a "Brew-house" where "ye good ale of England" might be had. His activities were interrupted in the spring of 1652 by a summons from the Governor to appear at a meeting of the House of Burgesses. The grapevine said that danger threatened the colony. It said that Cromwell's government had sent "a powerful fleet" from England with "a considerable body of land forces on board" and that the vessels had already arrived and had cast anchor before Jamestown. It said that the Governor himself was saying that the strangers were pirates and robbers who had come to steal the lands of the colonists. Colonel Mottrom may have had two other burgesses to keep him company on this trip--George Fletcher from Northumberland, and Francis Willis from the newly organized county of Lancaster. When Colonel Mottrom arrived within sight of the Island, he could probably see that the royal standard was still flying above the town, even though the English warship _Guinea_ and her armed fleet of merchantmen had weighed anchor and were moving in closer. All was astir at Jamestown, especially in the State House. The "middlemost" of the "stack" of brick buildings was like a busy hive, with burgesses pouring in and out, and conversing in agitated groups, while they warmed themselves before the fireplaces in the two rooms. Governor Berkeley was very much disturbed. Ever loyal to the Crown, he had boasted that Cromwell's forces would not risk an attack on the colony. But to be on the safe side, Sir William had, during the fall and winter, reinforced his defenses. The militia, which he had called up, was strengthened by the veteran Cavaliers from the King's army who had so recently come to the colony. He had the promise of help from five hundred Indian braves, and several armed Dutch ships which were lying in the river were pressed into service. In spite of these plans for defensive measures the House of Burgesses showed no enthusiasm for going into active warfare. They reasoned that the loyalty of the Indian allies might be uncertain, and the presence of the enemy fleet in the James was but a reminder of England's sea power. The Governor was finally persuaded to disband his small army. An agreement was signed on March 12, 1652, between the commissioners from the Commonwealth of England and the "Governor and counsel for a cessation of Arms." This was probably the most stirring event ever associated with the first State House at Jamestown.