Between 1865 and 1869, thousands of Chinese migrants toiled at a grueling pace and in perilous working conditions to help construct America’s First Transcontinental Railroad.  The Chinese Railroad Workers in North America Project seeks to give a voice to the Chinese migrants whose labor on

In addition to artifacts and background information on the first ladies, this website features thematic overviews of the many roles of the first ladies, a timeline of first ladies, and behind-the-scenes details on the history of the first ladies exhibitions at the Smithsonian. The Smithsonia

In the early nineteenth century, lighthouses in the United States were considered inferior to those in France and England. American mariners complained about the quality of the light emanating from local lighthouse towers, arguing that European lighthouses were more effective at shining bright be

The John Deere Model D tractor was introduced in 1923 and became the first tractor built, marketed, and named John Deere. It replaced the Waterloo Boy in the company's product line.

To determine volume, weight, temperature, and time, cooks use measuring cups and spoons (for liquids and dry ingredients), thermometers of all sorts for the oven, freezer, or deep-fat fryer; for chocolate, dough, meat, candy, and jelly; scales for liquids and solids; salometers or hydrometers to

When the Depression and resulting banking crisis hit their community, the residents of the coastal town of Pismo Beach, California picked an unusual but logical medium of exchange. Perhaps with tongue in cheek, the merchants and officials of Pismo Beach decided to make the best of a bad situation

WANN represents a significant moment in American cultural history-the rise of black-oriented broadcasting. Although blacks constituted 10 percent of the population, black interest in broadcasting on any scale, didn't begin until 1948. That year WDIA in Memphis became the first station to go to a

This 1923 ticket booth is from Yankee Stadium, called "The House that Ruth Built" because the star slugger, Babe Ruth (1895–1948), revitalized the game, bringing in thousands of new fans.

The blue dress worn by Constance Wu in the film "Crazy Rich Asians." The film was the first Hollywood film to star a mostly East Asian cast since 1993's "The Joy Luck Club." The Marchesa dress is a Grecian-style dress with light blue tulle. Learn more about the artifact!

During the early 1930s, the United States and the rest of the industrialized world experienced an economic depression. In 1934, the United States continued its movement toward removing its currency from the gold standard. It even became illegal to possess gold coins or gold-based currency until C