Tonight on Jazz After Dark: the 1940s, with Mary Lou Williams' Girl Stars, Dizzy Gillespie with the Stan Getz Sextet, Louis Armstrong & Billie Holiday, and Earl Hines. Then 1955-6 with Herbie Mann, Herbie Nichols, Ella Fitzgerald, the Oscar Peterson Trio, and the Claude Williamson Trio.  From 1962-3 we'll hear Sam Lazar, Charlie Byrd, and McCoy Tyner, and then Milcho Leviev takes it out with a 2006 version of Blues in Elf by Don Ellis.