XOS3738790: Farmers in Oregon cooperative, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738791: Pupils at the eastern Oregon county school, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738803: Young mother at the trailer clinic at Merrill FSA mobile camp, Klamath County, Oregon,1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738820: Mumby Lumber Mill being dismantled, Washington State, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738823: Young cherry picker, near Millville, New Jersey, 1936 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738832: Church near Blythe, California, 1936 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738840: Potato truck in the field near Shafter, California, 1937 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738877: Picking pears in Pleasant Hill Orchard, Washington, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738693: Father and son have cleared thirty acres of raw stump land in three years, Idaho, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738694: Ex-Nebraska farmer on forested land in Idaho, 1939 (b/w photo) , Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738699: Salvation Army, San Francisco, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738733: Loading cotton in San Joaquin Valley, California, 1936 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738740: Laundry facilities in migratory labor camp, California, 1937 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738741: Migratory workers from Oklahoma washing in hot spring in the California desert, 1937 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738743: Californian state plant quarantine inspector examining baggage in Arizona, 1937 (b/w photo) , Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738747: Landscape with cotton cabins for sharecroppers in Washington County, Mississippi, 1937 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738761: Abandoned tenant house seen across tractored fields, Hall County, Texas, 1938 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738762: Cotton picker during strike in California, 1938 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738766: Mexican migratory citrus worker's family, California, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738768: Lettuce Field, Salinas Valley, California, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738786: Father crippled with rheumatism in Orange County, North Carolina, 1939 (b/w photo) , Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3696970: Pea Pickers Line Up on Edge of Field at Weigh Scale, California, 1939 (gelatin silver print), Lange, Dorothea (1895-1965) / Metropolitan Museum of Art, New York, USA / Bridgeman Images

XOS3740293: Migrant worker in camp, California, 1939 (b/w photo) , Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3740289: On main street of potato town during harvest season. Merrill, Oregon, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3696997: Cultivating cotton in Arkansas, 1938 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738798: Onions drying in Malheur County, Oregon, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3710086: Young sharecropper and his first child. Hillside Farm. Person County, North Carolina, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3697006: African-American family in California, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738854: Sharecroppers grade the cured leaves on the porches and sort them to go to the tobacco auction, 1938 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3738687: Mr. and Mrs. Wardlow at entrance to their dugout basement home, Oregon, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3710113: Entrance to Lincoln Bench School, near Ontario, Malheur County, Oregon, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3697012: Migrant family who traveled by freight train to Yakima Valley, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3710069: Wife of a migratory laborer with three children near Childress, Texas, 1938 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3710090: Trailer home in Yakima Valley, Washington, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3710098: Harvesting pears, Pleasant Hill Orchards, Washington, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images

XOS3710107: Couple digging their sweet potatoes in the fall, Morrow County, Oregon, 1939 (b/w photo), Lange, Dorothea (1895-1965) / Private Collection / Bridgeman Images