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Gold Rush: California, Date & Sutter’s Mill - HISTORY
California Gold Rush | Definition, History, & Facts | Britannica
California gold rush - Wikipedia
The California Gold Rush - American History Central
The California Gold Rush | American Experience | PBS
Who were the original 49ers? The true story of the California Gold Rush
The California Gold Rush of 1849 - World History Edu
Striking it rich: American gold rushes of the early 19th century
California Gold Rush: The Largest Mass Migration in U.S. History
California Gold Rush Facts | Britannica