First Families of Virginia (FFV) were those families in Colonial Virginia who were socially prominent and wealthy, but not necessarily the earliest settlers. They descended from English colonists who primarily settled at Jamestown, Williamsburg, and along the James River and other navigable waters in Virginia during the 17th century. These elite families generally married within their social class for many generations and, as a result, most surnames of First Families date to the colonial period.
The American Revolution cut ties with Britain but not with its social traditions. While some First Family members were loyal to Britain, others were Whigs who not only supported, but led the Revolution. Most First Families remained in Virginia, where they flourished as tobacco planters, and from the sale of slaves to the cotton style. Indeed, many younger sons were relocated into the cotton belt to start their own plantations. The Civil War devastated the Virginia economy, and emancipated all the slaves without compensation. Planters and small farmers both were economically hurt, but in general the First Families, albeit poorer than before, maintained social and political leadership. Marshall Fishwick says that by the 1950s, "the old-time aristocracy [had] not given up, or sunk into decadence as Southern novelists suggest." They adopted modern agricultural technology and co-opted rich "Yankees" into their upper-class, rural horse-estate society.
English colonists who formed the FFV emigrated to the new Colony of Virginia. Their migration took place from the settlement of Jamestown through the English Civil War and English Interregnum period (1642–1660). Some royalists left England on the accession to power of Oliver Cromwell and his Parliament. Because most of Virginia's leading families recognized Charles II as King following the execution of Charles I in 1649, Charles II reputedly called Virginia his "Old Dominion" – a nickname that endures today. The affinity of many early supposedly aristocratic Virginia settlers for the Crown led to the term "distressed Cavaliers", often applied to the Virginia oligarchy. Some Cavaliers who served under King Charles I fled to Virginia. FFVs often refer to Virginia as "Cavalier Country". These men were offered rewards of land, etc., by King Charles II, but most who had settled in Virginia stayed in Virginia.