All Music Guide: Jim Pepper: Includes profile, bands he played in, related artists, and a discography.
Motion Magazine: Jim Pepper Legacy in Recorded Music: a Treasure Chest: Article by Jim Olding including an annotated discography and interview with Native American filmmaker Sandra Osawa who directed the documentary "Pepper's Pow Wow."
NAMA Hall of Fame: Jim Pepper: Profile and photograph of the inductee.
Robert's Jazz Corner: Jim Pepper: List of recordings and videos.