Blue Ridge Mountains - Smoky Mountain National Park, North Carolina; photo by Akshay (theakshay) on Flickr (use permitted with attribution).
Official State Song of North Carolina
North Carolina designated "The Old North State" as the official state song in 1927 (composed by William Gaston; arranged by Mrs. E. E. Randolph). All State Songs
LYRICS
History of the Nickname "Old North State"
The Old North State is a familiar nickname of North Carolina, with origins in 1629 when King Charles I granted territory in America to Sir Robert Heath (his Attorney General) to be named Carolina. The territory consisted of all the land lying between "the Ocean upon the east side & soe to the west & soe fare as the Continent extends itselfe...." - The northern border was to be the 36th parallel (roughly a line from Kill Devil Hills to Knoxville, Tennessee).
In 1710 the Carolina colony was divided, when Edward Hyde was appointed by the Lords Proprietors to be "...Governour for North Carolina Independent of the Governour of South Carolina." The southern part was called South Carolina and the older, northern settlement North Carolina. This was when the nickname "Old North State" was born.