After Thurmond's death in 2003, an attorney for his family confirmed that in 1925, when he was 22, Thurmond fathered a mixed-race daughter, Essie Mae Washington-Williams, with his family's housekeeper, Cassie Butler, then 16 years old. Thurmond paid for the girl's college education and provided other support. Washington-Williams died in February 2013 at the age of 87.