PBS
Pbs: Independent Lens: Life, Music, Photos of M. Hinton
Jazz bassist Milt Hinton is also known for the many photographs he has taken of legendary musicians. This site by PBS provides a biography, music samples and some of the pictures taken by this talented man.
Library of Congress
Loc: Photographs From the Age of Jazz
This William P. Gottlieb Collection from the Library of Congress contains over 1600 photographs of celebrated jazz artists and documents the jazz scene from 1938 to 1948.