McKinley Morganfield, globally celebrated as Muddy Waters, the venerable "father of modern Chicago blues," passed away in his sleep on April 30, 1983, at his residence in Westmont, Illinois. He was 70 years old. The cause of death was attributed to heart failure and complications related to cancer. Muddy Waters leaves behind an extraordinary legacy that profoundly shaped American music and continues to inspire generations of artists and fans worldwide.