During this period, the first representative legislative assembly in America was held, the first group of Negro slaves were imported to America, the first group of unmarried women arrived in the colonies, the first royal colony of England was organized, a county system of local government was established, the Commonwealth of Virginia was created, the second oldest college in America was founded, the first theater in America was built, many of the most beautiful plantation houses were constructed, the British became the dominant colonists in America, slavery became an accepted characteristic of plantation life, fifty-four counties were formed and strong opposition of the colonists in Virginia to political and economic control by the British King and Parliament was becoming very apparent. The first special Virginia Convention held in Williamsburg to determine the extent of Virginia's boycott of British goods and to choose delegates to a Continental Congress and the York River Tea Party at Yorktown exemplified mounting opposition. The stage of life in Virginia seemed naturally set for specific action against strict foreign regulation and control. 3 Historical Life: 1775-1860 _The Revolutionary War Era_ A second Virginia Convention was held from March 20 to March 27, 1775 at St. John's Church, Richmond. Peyton Randolph was again chosen president of the convention. The members of this convention soon were divided into distinct groups: (1) the conservative group, led by Peyton Randolph, which deplored radical thinking and actions and still favored reconciliation with the mother country, England, and (2) the aggressive group, led by Patrick Henry, which believed conciliation and compromise were no longer possible or feasible and advocated military preparedness within the colony.