Song, originally written by Seress Rezo in Budapest in the late 1920's. Became famous in connection with string of suicides.
Later recorded by Billie
Holiday and, as in Hungary, was connected with several cases of 'self deliverance'.
The writer killed himself in the late 1960's.
Incidentally, until recently Hungary had the highest suicide rate in the
world.
Original title - Szomoru Vasarnap