Danville, Virginia — The American South (Mid-Atlantic)
The Dan River
In 1728, Col. William Byrd II, founder of Richmond and builder of Westover on the James, led a party of surveyors from Norfolk westward into the frontier to determine the dividing line between the colonies of Virginia and North Carolina. In October 1728, he reached the lower branch of the Roanoke River (a few miles southeast near Cane Creek) of which his diary records We calld this South Branch of Roanoke the Dan , probably a reference to Biblical imagery from Dan to Beersheeba, which were the metes and bounds of Canaan. It must have seemed obvious to Byrd that since the northern limit of North Carolina was in dispute, Dan--the northern boundary of the Promised Land--would be an appropriate name for the river which, so to speak, fixed the boundary up to that time. A few days later, Byrds History of the Dividing Line recounts the discussion of religion with the Native American guide Ned Bearskin while the party camped near the present day intersection of Rts. 29 and 265 on October 12 15. The expedition continued beyond Christendom ending in present day Patrick County.
Outcroppings of rock visible in the riverbed below Union Street Dam, part of a horseshoe bend in the Dan River which in the mid-18th century came to be known as Wynns Falls, are part of a rock bed of some 500 million years old -- dating geologically from the Cambrian period. The consolidated ancient volcanic and sedimentary rock supports a variety of plant life, including black willow and birch trees, as well as several species of ducks, Canada geese, wading birds such as herons and egrets, and the occasional seagull. The view west is renowned for its majestic sunsets reflected in the reservoir formed behind the Union Street Dam. (Gary Grant, 1994)
Erected 1994 by City of Danville.
Topics. This historical marker is listed in these topic lists: Animals • Bridges & Viaducts • Exploration • Waterways & Vessels. A significant historical year for this entry is 1728.
Location. 36° 35.683′ N, 79° 23.759′ W. Marker is in Danville, Virginia. It is on Union Street Bridge north of Memorial Drive (Route 413), on the right when traveling north. Touch for map. Marker is in this post office area: Danville VA 24540, United States of America. Touch for directions.
Regionally, this marker is in Southside Virginia and specifically in Central Virginia. It is also in the American South and specifically in the Upper South. Globally, it is in the North Atlantic Region, North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once the territory of the Mississippian Culture, one of the original Thirteen Colonies, one of the Confederate States of America, and the Antebellum South.
Other nearby markers. At least 8 other markers are within walking distance of this marker: Union Street Dam (within shouting distance of this marker); Preservation Alliance of Virginia (within shouting distance of this marker); Union Street Dam & Bridge (within shouting distance of this marker); Union Street Bridge (within shouting distance of this marker); The Wreck of the Old 97 (within shouting distance of this marker); Danville Historic Mill District (about 500 feet away, measured in a direct line); Roanoke Navigation System (about 600 feet away); a different marker also named Union Street Bridge (approx. 0.2 miles away). Touch for a list and map of all markers in Danville.
More about this marker. This is one of eight historic markers installed upon the Union Street Bridge in 1994.
Credits. This page was last revised on April 30, 2026. It was originally submitted on December 8, 2024, by C. Ryan Dodson of Danville, Virginia. This page has been viewed 367 times since then and 29 times this year. Last updated on April 29, 2026, by C. Ryan Dodson of Danville, Virginia. Photos: 1, 2, 3, 4, 5, 6. submitted on December 8, 2024, by C. Ryan Dodson of Danville, Virginia. • Devry Becker Jones was the editor who published this page.





