Best known originals....
Travellin' Dust Bowl Blues (1930's)
( If You Ain't Got The ) Do-Re-Mi (1937)
I Ain't Got No Home (1938)
The Ballad of Pretty Boy Floyd (1939)
Tom Joad (1940)
This Land Is Your Land (1940)
Grand Coulee Dam ( 1941 )
So Long, It's Been Good To Know You (1942)...
....( originally Dusty Old Dust - 1935 )
Plane Wreck At Los Gatos ( Deportee ) (1948)...
( lyrics only. Melody added by Martin Hoffman - 1958 ? )