Crazy Horse- a prominent war leader of the Oglala Lakota tribe in the 19th century. He is remembered for his resistance against the U.S. government's encroachment on Native American lands and his efforts to preserve the Lakota way of life
Lieutenant Colonel George Armstrong Custer- a U.S. Army officer and cavalry commander known for his role in the American Civil War and the American Indian Wars
Chief Joseph- a leader of the Nez Perce tribe in the Pacific Northwest of the United States
Thomas Edison- a renowned American inventor and businessman. his most famous creations include the phonograph, the incandescent light bulb, and early motion picture cameras. He also played a pivotal role in developing electric power distribution systems, which revolutionized modern life.
Alexander Graham Bell- a inventor, scientist, and teacher of the deaf, best known for inventing the telephone
Andrew Carnegie- a industrialist and philanthropist who played a pivotal role in the expansion of the American steel industry during the late 19th century
John D. Rockefeller- an American industrialist and philanthropist who became one of the wealthiest individuals in history. He founded the Standard Oil Company in 1870, which grew to dominate the oil industry and controlled about 90% of U.S. refineries and pipelines at its peak
J.P. Morgan- a powerful American financier and banker who played a key role in shaping the U.S. economy during the Gilded Age
Samuel Gompers was a key figure in American labor history and a pioneer of the labor movement. he was a cigar maker by trade and became deeply involved in labor unions, eventually founding the American Federation of Labor (AFL) in 1886
Jane Addams- a pioneering American social reformer, activist, and Nobel Peace Prize laureate. She is best known for co-founding Hull House in Chicago in 1889
William Marcy Tweed- a prominent and controversial American politician in the 19th century. became the leader of Tammany Hall, the Democratic Party's political machine that wielded significant influence over New York City politics
William McKinley- 25th President of the United States, serving from 1897 until his assassination in 1901. a member of the Republican Party and played a significant role in shaping the U.S. during a transformative period
Ida B. Wells- a pioneering African American journalist, educator, and civil rights activist. She is best known for her fearless anti-lynching crusade in the late 19th and early 20th centuries
Booker T. Washington- was a prominent African American educator, author, and orator. rose to become one of the most influential Black leaders of his time. Washington is best known for founding the Tuskegee Institute (now Tuskegee University)
W.E.B. Du Bois- a prominent African American sociologist, historian, writer, and civil rights activist. He was the first African American to earn a Ph.D. from Harvard University and became a leading voice in the fight for racial equality during the late 19th and early 20th centuries
Jacob Riis- a journalist, social reformer, and photographer. He is best known for his groundbreaking work in exposing the harsh living conditions of the urban poor in New York City during the late 19th century
Eugene V. Debs- a prominent American socialist, labor leader, and political activist. He played a key role in the labor movement. best known for his leadership in the American Railway Union (ARU) and his role in the nationwide Pullman Strike of 1894, which highlighted the struggles of workers against corporate power.
Theodore Roosevelt- the 26th President of the United States, serving from 1901 to 1909. he was a dynamic and influential leader known for his progressive policies, conservation efforts, and larger-than-life personality
William Howard Taft- the 27th President of the United States (1909–1913) focused on trust-busting, initiating over 70 antitrust lawsuits, including the breakup of Standard Oil. He also supported the 16th Amendment, which allowed for a federal income tax, and worked on tariff reforms
Upton Sinclair- an influential American author, journalist, and social reformer. He is best known for his 1906 novel The Jungle, which exposed the appalling working and sanitary conditions in the U.S. meatpacking industry. This book sparked public outrage and led to significant reforms, including the passage of the Pure Food and Drug Act and the Meat Inspection Act.