1970s
- Grammy Awards of 1970
- Joni Mitchell for Clouds
- Grammy Awards of 1971
- T-Bone Walker for Good Feelin'
- Grammy Awards of 1972
- Muddy Waters for They Call Me Muddy Waters
- Grammy Awards of 1973
- Muddy Waters for The London Muddy Waters Session
- Grammy Awards of 1974
- Doc Watson for Then and Now
- Grammy Awards of 1975
- Doc Watson & Merle Watson for Two Days in November
- Grammy Awards of 1976
- Muddy Waters for The Muddy Waters Woodstock Album
- Grammy Awards of 1977
- John Hartford for Mark Twang
- Grammy Awards of 1978
- Muddy Waters for Hard Again
- Grammy Awards of 1979
- Muddy Waters for I'm Ready
Read more about this topic: Grammy Award For Best Ethnic Or Traditional Folk Recording