This 1974 print depicts Bloody Sunday, when a group of nonviolent protestors marching for voting rights in 1965 faced police violence at the foot of the Edmund Pettus Bridge in Selma, Ala.
This photograph from the Associated Press shows Martin Luther King Jr. in a crowd of people at the March on Washington for Jobs and Freedom on Aug. 28, 1963.
The iconic poster was designed by J. Howard Miller during World War II for Westinghouse Electric. In recent decades, the image has gained wide popularity as an emblem for feminism and various other political and social movements.
Sean McCollum gives an account of writer Julia Alvarez's move to the United States from the Dominican Republic as a young girl. Although Alvarez struggled to fit in in this unfamiliar place, she finally found a comfortable niche in her writing.
Following the attack on Pearl Harbor, over 110,000 Japanese Americans, mostly U.S. citizens, were incarcerated in “War Relocation Camps.” These photographs were taken at Manzanar, one of the ten Japanese internment camps, in 1942.
An 1886 advertisement for a laundry detergent called the Magic Washer shows Uncle Sam booting out a group of stereotypically depicted Chinese Americans.
This 1912 photo was taken outside the woman suffrage headquarters in Cleveland, Ohio. Far right in the photo is Miss Belle Sherwin, President, National League of Women Voters.