"Few individuals have exerted as strong an influence on twentieth-century American art and culture as the photographer and art dealer Alfred Stieglitz. Born in Hoboken, New Jersey, in 1864 during the Civil War, Stieglitz lived until 1946. He witnessed some of the most profound changes this country has ever experienced: two world wars, the Great Depression, and the growth of America from a rural, agricultural nation to an industrialized and cultural superpower. But, more significantly, he also helped to affect some of these transformations. Through his New York galleries--the Little Galleries of the Photo-Secession at 291 Fifth Avenue, which he directed from 1905-1917; The Intimate Gallery, 1925-1929; and An American Place, 1929-1946--he introduced modern European art to this country, organizing the first exhibitions in America of work by Pablo Picasso, Henri Matisse, Georges Braque, and Paul Cézanne, among others. In addition, he was one of the first to champion and support American modernist artists such as Georgia O'Keeffe, Arthur Dove, John Marin, Marsden Hartley, and Charles Demuth." To learn more about Alfred Stieglitz click here. To see more of his images click here.