Six graves containing the remains of slaves were discovered at the Kingsley Plantation in Jacksonville, Florida. The graves contained the bodies of a man around age 40, a woman over age 60, and three children. Square nails, buttons, and skeletal measurements indicated the remains were of Africans from the 19th century. Descendents cannot be identified due to lack of documentation. Johnetta Cole, director of the National Museum of African Art, is a descendant of the Kingsley family and was emotional upon the discovery. Anna Madgigine Jai, Zephaniah Kingsley's wife, helped manage the plantation after being freed as a slave purchased in Senegal.