| This is a nod to Neil Young, who had a song called "Down By The River." It's done in his style. |
| The band recorded this for Led Zeppelin 4, but they thought it wasn't good enough at the time. It was included on Physical Graffiti to fill the double album. |
| Jimmy Page and Robert Plant wrote this in 1970 as an acoustic piece at Bron-yr-Aur, the cottage in Wales where they went after a grueling US tour. The cottage had no electricity or running water. |
| Led Zeppelin never played this live. |
| Plant recorded a version with Tori Amos in 1995 for the Led Zeppelin tribute album Encomium. Plant is a huge fan of Amos and wanted to get a different take on the song by having her sing while he played guitar. Tori is also a huge Zeppelin fan. |
