In the 1930s Wilson became ill, and trumpeter Alcide Landry retained nominal control over the band.
After 1937, when Wilson's condition forced him to leave, sousaphonist Joseph "Red" Clark briefly became the group's leader, followed by Dominique "T-Boy" Remy (1937-46), and then Percy Humphrey, who led the group for the remainder of its existence.
A 1951 album New Orleans Parade features Humphrey, trombonists Charles "Sunny" Henry and Albert Warner, and saxophonist Emanuel Paul.
A mid-1950s line-up comprised Robert Lewis (bass drum); Percy Humphrey, Kid Sheik Colar, and Charlie Love (trumpets); Sonny Henry and Albert Warner (trombones); Ruben Roddy (alto sax); Emanuel Paul (tenor sax), and Red Clark (sousaphone),[1] while another, from 1954, included Willie Pajeaud on trumpet.
1: The Eureka Brass Band of New Orleans, issued on Atlantic Records, features Humphrey and his brother, clarinetist Willie Humphrey, trumpeters Kid Sheik Cola and Pete Bocage, trombonists Albert Warner and Oscar "Chicken" Henry, Emanuel Paul on tenor sax, Wilbert "Bird" Tillman on sousaphone, snare drummer Josiah "Cie" Frazier, and bass drummer Robert "Son Fewclothes" Lewis.