No founder, organisation, announcement or registry record for National Casey Day can be traced, and no source gives a reason for June 16. The name itself is far better documented than the observance built on it.
A nickname the country memorised
Wallace Saunders, a Black engine wiper at the Illinois Central roundhouse in Canton, Mississippi, cleaned the wrecked locomotive and wrote the first song about the man who had driven it. In 1909 two vaudevillians, T. Lawrence Siebert and Eddie Newton, copyrighted their own version, which the Tennessee Encyclopedia says became the basis for more than two hundred later ones.
The songs were not careful with him. Jones avoided saloons and was a faithful husband, and the hit version made him a hard-drinking rounder. In 1938 his widow published "Casey Jones, My Husband" as a rejoinder.


