The timeline represented here is an interactive data visualization tool that reflects the San Diego region’s economy through the ages using historical data from various sources.
The history of San Diego is one of ambition, innovation, and reinvention. Humans have inhabited this corner of the North American continent for millennia, drawn to its temperate weather, spectacular coastline, and abundant natural resources. More than a century ago, new settlers imagined this place as a vacation paradise, an anchor for America’s young Navy, and a center of 20th century culture, education, and expanding technological horizons. Along the way, people with an eye on the region’s future – civic leaders, businesspeople, philanthropists, and everyday citizens – built San Diego by investing in visions of what our region could be. As we trace the contours of San Diego history in this interactive timeline, we are reminded that it’s our turn, today, to shape our region’s future. Our vision, and our commitment to those who come after us, will write the next chapter in San Diego’s history.
Learn about 6 major stories that helped shape the history of the San Diego region.Timeline StoriesThis document opens in a new tab
Discover fun facts about different cities in the San Diego region.San Diego Fun FactsThis document opens in a new tab
Download all timeline data to an excel fileDownload All Data
Vea la información de esta línea de tiempo en español.Vea La Versión en EspañolHistorias de la línea de tiempo en españolEste documento se abre en una nueva pestaña
Pre-Colonial
European Arrival & Colonization
1810s
1820s
1830s
1840s
1850s
1860s
1870s
1880s
1890s
1900s
1910s
1920s
1930s
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2010s
2020s