Barbara J.” Barb” Markham, 75, of South Elgin, died Wednesday, August 30, 2023. Born October 1, 1947 in Iron Mountain, Michigan. Beloved wife of over 50 years to the late Warren; loving mom of Daniel (Nancy) and Warren “Jimmy” (Stacey) Markham Jr; cherished grandma of D.J. (Winnie), Derek (Missy), Dana (Phillip) and D.J.; dear sister of John (Janet), Dennis (Gloria), and the late Dale, Sharon, Karen and two infant siblings; kind aunt to many. Barb will be missed by her family. Cremation will be private at the Countryside Crematory with a memorial service to be held at a later date.