Talking with a friend earlier I realized that while I had the 1940 Census Entry for Conway Twitty(Harold Jenkins) that I did not have Loretta Lynn's 1940 Census entry......and so I searched and found...

1940 Census entry for 7 yr old Loretta Lynn who was born Loretta Webb.
Shown here in Johnson Co KY Magistrate Dist. 2 Butcher Hollow with her parents Melvin & Clara.