On December 22, 1965, Ruth Cannon died, bringing an end to a life of extraordinary dedication to preservation and to North Carolina history.Born Ruth Coltrane into a banker’s family in Cabarrus County, she married Charles Cannon, longtime president of Cannon Mills Company in Kannapolis. A history major at Greensboro College, Cannon was a stalwart member of heritage groups including the Colonial Dames and the Daughters of the American Revolution.