Fullerton is a city located in northern Orange County, California. As of the 2010 census, the city had a total population of 135,161.
Fullerton was founded in 1887. It secured the land on behalf of the Atchison, Topeka and Santa Fe Railway. Historically it was a center of agriculture, notably groves of Valencia oranges and other citrus crops; petroleum extraction; transportation; and manufacturing. It is home to numerous higher educational institutions, particularly California State University, Fullerton and Fullerton College.
Evidence of prehistoric animal habitation, such as saber-toothed cats and mammoths, is present in Ralph B. Clark Regional Park in the northwest of the city. Europeans first passed through the area in 1769 when Gaspar de Portolà led a Spanish expedition north to Monterey. From the description recorded in the diary of Father Juan Crespi, it seems likely that the party camped on July 29 near present-day Laguna Lake, in the Sunny...