Profession: musician

Davis, Gillespie and Roach played with Parker on his definitive bebop recordings; he first played with Gillespie in Hines’ band and then Eckstine’s, where Davis, still at school, got his first break. Gillespie was a particularly close and significant colleague, but temperamentally his polar opposite — Parker’s undisciplined unreliability eventually drove them apart and led Davis and Roach to quit his band. Young had been an idol in his early days — they later played together, as also did Monk, Mingus and Tatum, whose playing had led Parker to take a job washing dishes so he could study the pianist’s technique.

Mozart dedicated his Clarinet Concerto to Stadler, who’d been working to extend the instrument’s range (and was a workaday composer himself). The two were friends and members of the same masonic lodge, though it has been suggested that Stadler was on the make.