21 Feb Ancestry Newsletter- February 21, 2026
ANCESTRY- CUMBERLAND ISLAND AND ITS HIGH SOCIETY We recently visited Cumberland Island National Seashore and learned about the Carnegie family’s extensive involvement there. Thomas Morrison Carnegie was Andrew Carnegie's brother, who is best known as the founder of Carnegie Steel, Carnegie Hall, and the many Carnegie Libraries. Thomas was also an astute businessman, which gave him the wherewithal to acquire and build several mansions on Cumberland Island, including Dungeness, pictured before and after the 1959 fire, below. Thomas (1843-1886) married Lucy Ackerman Coleman (1847-1916), (both pictured below) who was the daughter of William Coleman, an iron and steel magnate from Pittsburgh. I thought...