Jazz, dance and popular music · added September 14, 2026

Johnnie Lee Wills and All His Boys

Candidate group · high confidence

What the evidence supports

OHS documents Tulsa reorganization, assumption of KVOO and Cain's duties in 1942, and the end of KVOO shows in 1958.

Exact founding and the 1958 transition require dated organization-level evidence.

Confidence detail: high. Evidence notes are not a count of distinct ensembles.