before switching to Charleston, moving back to Wheeling, and finally back to Charleston. The first governor was Arthur Boreman. History Many ancient manmade earthen mounds from various prehistoric mound builder cultures survive in West Virginia, especially in the areas of present-day Moundsville, South Charleston, and Romney. Artifacts uncovered in these give evidence of village societies with a tribal trade system culture that crafted cold-worked copper pieces. In the 1670s, during the Beaver Wars, the powerful Iroquois, five allied nations based in present-day New York and Pennsylvania, drove out other American Indian tribes from the region to reserve the upper Ohio Valley as a hunting ground. Siouan language tribes, such as the Moneton, had previously been recorded in the area. A century later, the area now identified as West Virginia was contested territory among Anglo-Americans as well, with the colonies of Pennsylvania and Virginia claiming territorial rights under their colonial charters to this area before the American Revolutionary War. Some speculative land companies, such as the Vandalia Company, the Ohio Company and the Indiana Company, tried but failed to legitimize their claims to land in parts of West Virginia and present-day Kentucky. This rivalry resulted in some settlers petitioning the Continental Congress to create a new territory called Westsylvania. With the federal settlement of the Pennsylvania and Virginia border dispute, creating Kentucky County, Virginia, Kentuckians "were satisfied [...] and the inhabitants of a large part of West Virginia were grateful." The Crown considered the area of West Virginia part of the British Virginia Colony from 1607 to 1776. The United States considered this area the western part of the state of Virginia (commonly called Trans-Allegheny Virginia) from 1776 to 1863, before West Virginia's formation. Its residents were discontented for years with their position in Virginia, as the government was dominated by the planter elite of the Tidewater and Piedmont areas. The legislature had electoral malapportionment, based on the counting of slaves toward regional populations, and western white residents were underrepresented in the state legislature. More subsistence and yeoman farmers lived in the west, and they were generally less supportive of slavery, although many counties were divided on their support. Residents of that area became more sharply divided after the planter elite of eastern Virginia voted to secede from the Union during the Civil War. Residents of the western and northern counties set up a separate government under Francis Pierpont in 1861,