China, Australia, Europe, South America, and Mexico.
Most immigrants derived from Europe
Immigrants
no were
It is estimated that around 20,000 Chinese immigrants arrived in California between 1849 and 1852. This was in response to the California Gold Rush, as many Chinese immigrants sought opportunities in mining and other industries in California during this period.
California.
Poland
Poland
poland
gold hill, California
gold hill, california
California that's where the immigrants are!
railroad