Chinese American history is the history of Chinese Americans or the history of ethnic Chinese in the United States. Chinese immigration to the U.S. consisted of three major waves, with the first beginning in the 19th century. Chinese immigrants in the 19th century worked as laborers, particularly on the transcontinental railroad, such as the Central Pacific Railroad. They also worked as laborers in the mining industry, and suffered racial discrimination. While industrial employers were eager to get this new and cheap labor, the ordinary white public was stirred to anger by the presence of t...