Looking for info on Martha Thomas who died 5/1979 in Kershaw Co., SC. Would assistance with finding the actual day. She is believed to be the daughter of my great-uncle who I have been trying to locate for the last 15 years for my family tree. Please, can anyone help me with the exact date?

Thank You!

Thomas , Martha Rollins, b. 16,Mar,1936 - d. 13,May,1979- buried at Lugoff First Baptist Church, Lugoff,Kershaw Co,S.C.