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
Population: 5,032. Location: Duncan is located in the Cowichan Valley of southern Vancouver Island, 36 miles (60 km) north of Victoria. Totem Poles: There are nearly eighty totem poles in Duncan, both downtown and along a half-kilometre section of the Trans-Canada Highway.uncanâs cityscape is a fine example of an old tradition infused with contemporary relevance and life. Duncan is the commercial centre of the Cowichan Valley region, serving over 80,000 people.