I lived in the Woodside and Brandon Mill villages from 1950's through the 1960's. My parents and their families grew up and worked in several of the mills around Greenville. I have found a great deal of info in the Greenville County Library (downtown branch) in the S.C. room. Look up the names in the Greenville City directories. You will find what their occupation, name of spouse, and their address at the time. The directories go back to the late 1800's up till the present. This has been an invaluable resource for me in my research.