This animated presentation from The Map as History visualizes the growth of the U.S. as it acquired North American territory, from the Louisiana Purchase up to the Civil War.

From PBS:

William "Buffalo Bill" Cody's legendary exploits helped create the myth of the American West—one that endures today. In 1883, he transformed himself into a master showman, creating and starring in a world-famous traveling show that brought the "real" Wild West to life. Part circus, part history, "Buffalo Bill's Wild West" toured for three decades, playing to enthusiastic crowds across the United States and Europe. Richard Ben Cramer narrates this American Experience documentary.

From PBS:

In 1931 the rains stopped and the "black blizzards" began. Less well-known than those who sought refuge in California, typified by the Joad family in John Steinbeck's The Grapes of Wrath, the Dust Bowlers stayed and overcame almost a decade of unbelievable calamities and disasters, enduring drought, dust, disease—even death—determined to preserve their way of life.

This American Experience documentary looks at the lives of those who fought through the Dust Bowl years.

From PBS:

Wyatt Earp has been portrayed in countless movies and television shows but these popular fictions belie the complexities and flaws of a man whose life is a lens on politics, justice, and economic opportunity on the American frontier. He was a caricature of the Western lawman, and after his death in 1929, distressed Americans transformed him into a folk hero: a central figure in how the West was won, a man who took control of his own destiny.

From PBS:

Trapped in the Sierra Nevadas during the bitter winter of 1846, nearly 90 members of the Donner and Reed families longed for California's "Promised Land." But an untried shortcut became a death warrant for half of them—victims of madness, death, and cannibalism. This American Experience program re-creates the Donner Party's journey from family journals, newspaper accounts, and interviews with historians and descendants.

Professor Marshall Poe interviews Charles Postel, author of The Populist Vision, which examines the Populist Party, a turn-of-the-19th-to-20th-century party anchored by western farmers.

Kansas Museum of History curators look at a story cloth, brought to Kansas by Hmong refugees from Laos. The cloth depicts the escape of Hmong from Laos across the Mekong River, fleeing attacks by the communist group Pathet Lao, after the U.S. military pulled out of Laos in 1974. The cloth, designed to appeal to a Western audience, represents a piece of Vietnam War history and a reminder of global contact and the impact of international relations on the lives of individuals.

Douglas Brinkley and Donald L. Miller look at the U.S. from 1913 to 1929, focusing on the rise of the automobile. The presentation begins with the career of Henry Ford and examines mass production and the development of competition to match Ford, before continuing to Los Angeles and its growth as transportation took off; the movie industry; and the Stock Market Crash of 1929.

Donald L. Miller, with Waldo E. Martin, Jr., and Virginia Scharff, looks at the Progressive era (from 1890 to 1926) as it was experienced by minority groups, including women, African Americans, Native Americans, and Asian and Mexican immigrants.

Donald L. Miller, with Virginia Scharff and Louis P. Masur, looks at the settling of the American West between 1862 and 1893. Topics covered include the transcontinental railroad, conflict between Native Americans and settlers, women suffrage in the Wyoming Territory, and political and ideological conflict between farmers and industrialists.