found: His Down on Stovall's plantation. [Phonodisc] 1967.
found: AmeriGrove(Muddy Waters (under "M"); given name: Morganfield, McKinley; b. Rolling Farm, MS, Apr. 4, 1915; d. Downers Grove, IL, Apr. 30, 1983)
found: Information from 678 converted Dec. 18, 2014(Blues singer)
found: Wikipedia, May 13, 2019(Muddy Waters; b. McKinley Morganfield, April 4, 1913, Issaquena County, Mississippi; d. April 30, 1983, Westmont, Illinois; known professionally as Muddy Waters; American blues singer-songwriter and musician often cited as the "father of modern Chicago blues")