Henderson, NC. Sponsored Topics. Henderson, with a population of 16,095 at the 2000 census, is the county seat of Vance County, North Carolina, United States. The city was named in honor of former North Carolina Supreme Court Chief Justice Leonard Henderson, who lived nearby and was a friend of early settler Lewis Reavis.
Duncan is a city and county seat of Stephens County, Oklahoma, United States. The population was 23,431 at the 2010 census. The Chisholm Trail Crossing through Duncan's US-81
Fax Number: Clinch County land was part of Lowndes and Ware counties until 1850. The county owes its name to General Duncan Clinch who is credited with the defeat of Seminole Chief Osceola and who later served as a Georgia congressman. The original county seat, Magnolia, has vanished from record.