Wonsaponatime to Willem Nijholt in 9 Steps
- Wonsaponatime was recorded by John Lennon
- John Lennon wrote She's Leaving Home
- She's Leaving Home was produced by Rick Jarrard
- Rick Jarrard produced The Wailing of the Willow
- The Wailing of the Willow was published by Six Continents Music
- Six Continents Music published Who Pulled The Blues Right Out of the Horn
- Who Pulled The Blues Right Out of the Horn was published by Unichappell Music
- Unichappell Music published Goeie Ouwe Plee
- Goeie Ouwe Plee was recorded by Willem Nijholt