Lewis W. Hine -- Francesco Paolo Michetti -- Eugène Atget -- Count Primoli -- The Alfred Stieglitz collection -- Alfred Stieglitz -- Edward Weston's gifts to his sister -- Tina Modotti -- A private collection: Sam Wagstaff -- Robert Capa -- Henri Cartier-Bresson -- W. Eugene Smith -- Images des hommes -- The land -- Fleeting gestures: treasures of dance photography -- Eye of the beholder: the world in color -- Hecho en Latino America -- Self-portrait: Japan -- Weegee -- Robert Frank -- Diane Arbus -- Exploration of a medium: the Polaroid collection -- Contemporary American photographers -- Contemporary European photographers.