At least two Harris songs which went into folk process were sung by the Carter Family.

(1) "Hello Central Give Me Heaven"
a. Recording by the Carter Family [Realaudio] (recorded May 8, 1934). Lyrics posted HERE.
b. Harris' original lyrics are HERE in the forum. Sheet music is at the Levy (Click here).

(2) "'Mid the Green Fields of Virginia"
a. Recording by the Carter Family [Realaudio] (Recorded Feb. 23, 1932). The lyrics are HERE.
b. Harris' sheet music (1898).

~Masato