Family Tree to I'll Never Leave You in 9 Steps
- The Family Tree was a band led by Bob Segarini
- Bob Segarini is also known as Joseph Segarini
- Joseph Segarini wrote Miss Butter's Lament
- Miss Butter's Lament was arranged by George Tipton
- George Tipton arranged Mr. Richland's Favorite Song
- Mr. Richland's Favorite Song was published by Unichappell Music
- Unichappell Music published One
- One was written by Harry Nilsson
- Harry Nilsson wrote I'll Never Leave You