The Bison King wrote:LED ZEPPELIN - WHEN THE LEVEE BREAKS
I think most people tend to forget that it's not actually a led Zeppelin original, but some old blues musician named, Kansas Joe McCoy's song
Original
Husband & wife... Kansas Joe McCoy and lyrics by Memphis Minnie (1929)
in response to the Great Mississippi Flood of 1927.
This song has been recorded and performed by a boatload of musicians
over the past forty years.
A few recent ones... Bob Dylan & Robert Plant & Alison Krause & Jeff Buckley's Zep cover