Berryessa, San Jose Berryessa, San Jose The Berryessa District or North Valley in the North San Jose region of San Jose, California is located in the northeast portion of the city, between Coyote Creek and the Diablo Range foothills. The name comes from a member of the prominent Basque–Spanish Berreyesa family: Nicolas Berreyesa, a Californio settler who was granted Rancho Milpitas in 1834. The name North Valley is sometimes used by locals to refer to Berryessa. Informal use of the term sometimes also includes parts of Milpitas and Alviso to mean the northern portion of the Santa Clara Valley. In the late 19th
San Jose Hills Hills and Puente Hills to the south. Mammals, birds, reptiles, and amphibians are very diverse in both the San Jose Hills and surrounding San Gabriel Valley. Mammals in the San Jose Hills include bobcats, gray fox, skunks, opossums, squirrels, and other rodents. The bird diversity is exceptional, and notable species include California quail, least Bell's vireo, coastal California gnatcatcher, grasshopper sparrow, southwest willow flycatcher, and red-tailed hawk. Reptiles and amphibians include various lizards and snakes, the California red-legged frog, southwestern arroyo toad, southwestern pond turtle, and other frogs and salamanders. On the most northeastern border, Fairplex (Los Angeles County Fairgrounds)