El Presidio de Sonoma, or
Sonoma Barracks, was a military outpost established in
Alta CaliforniaAlta California was a province and territory in the Viceroyalty of New Spain and later a territory and department in independent Mexico. The territory was created in 1769 out of the northern part of the former province of Las Californias, and consisted of the modern American states of California,...
in 1836. It was built to house troops under General
Mariano Guadalupe VallejoMariano Guadalupe Vallejo was a Californian military commander, politician, and rancher. He was born a subject of Spain, performed his military duties as an officer of Mexico, and shaped the transition of California from a Mexican district to an American state...
, the Commandant of the Northern Frontier, as part of
MexicoThe United Mexican States , commonly known as Mexico , is a federal constitutional republic in North America. It is bordered on the north by the United States; on the south and west by the Pacific Ocean; on the southeast by Guatemala, Belize, and the Caribbean Sea; and on the east by the Gulf of...
's strategy to subdue the
Native AmericansNative Americans in the United States are the indigenous peoples in North America within the boundaries of the present-day continental United States, parts of Alaska, and the island state of Hawaii. They are composed of numerous, distinct tribes, states, and ethnic groups, many of which survive as...
of the
Sonoma ValleySonoma Valley is the birthplace of the California wine industry and often called The Valley of the Moon. Sonoma Valley is home to some of the earliest vineyards and wineries in the state, some of which survived the phylloxera epidemic of the 1870s and the impact of Prohibition...
and halt
RussiaRussia or , officially known as both Russia and the Russian Federation , is a country in northern Eurasia. It is a federal semi-presidential republic, comprising 83 federal subjects...
n incursions into the area.
The structure still stands at its original location (38.2937°N 122.4566°W) which is now the corner of Spain Street and First Street East, on the
Sonoma PlazaSonoma Plaza is the central plaza in the former El Pueblo de Sonoma, now known as Sonoma, California. The town is centered around this plaza, the largest plaza in California. This plaza is surrounded by many historical buildings, including the Mission San Francisco Solano, Captain Salvador...
in the city of
Sonoma, CaliforniaSonoma is a historically significant city in Sonoma Valley, Sonoma County, California, USA, surrounding its historic town plaza, a remnant of the town's Mexican colonial past. It was the capital of the short-lived California Republic...
,
United StatesThe United States of America is a federal constitutional republic comprising fifty states and a federal district...
. The building is located in the
watershedA drainage basin is an extent or an area of land where surface water from rain and melting snow or ice converges to a single point, usually the exit of the basin, where the waters join another waterbody, such as a river, lake, reservoir, estuary, wetland, sea, or ocean...
of Nathanson Creek, which drains to Schell Creek.
History
The two-story
adobeAdobe is a natural building material made from sand, clay, water, and some kind of fibrous or organic material , which the builders shape into bricks using frames and dry in the sun. Adobe buildings are similar to cob and mudbrick buildings. Adobe structures are extremely durable, and account for...
structure was built in stages between 1834 and 1841. Vallejo maintained a garrison of up to 40 men at the Presidio. During the
California RepublicThe California Republic, also called the Bear Flag Republic, is the name used for a period of revolt against Mexico initially proclaimed by a handful of American settlers in Mexican California on June 14, 1846, in Sonoma. This was shortly before news of the Mexican–American War had reached the area...
of 1846, the Presidio was occupied by Bear Flag rebels, and afterwards it became a
United States ArmyThe United States Army is the main branch of the United States Armed Forces responsible for land-based military operations. It is the largest and oldest established branch of the U.S. military, and is one of seven U.S. uniformed services...
base. The building was remodelled in 1860 for use as a winery. It later served as a residence, a law office, and a store. The state of
CaliforniaCalifornia is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...
purchased the property in 1958 and began restoring it.
The installation, now part of the
Sonoma State Historic ParkSonoma State Historic Park is a state park located in the center of Sonoma, California. The park consists of six sites in Sonoma: the Mission San Francisco Solano, the Presidio of Sonoma or Sonoma Barracks, the Toscano Hotel, the Blue Wing Inn, and La Casa Grande and Lachryma Montis, the homes of...
, is open to visitors and has a small museum. A replica of California's original "
Bear FlagThe Bear Flag is the official flag of the state of California. The precursor of the flag was first flown during the 1846 Bear Flag Revolt and was also known as the Bear Flag.-Design:...
" hangs on display there.
The building is listed as
California Historical LandmarkCalifornia Historical Landmarks are buildings, structures, sites, or places in the state of California that have been determined to have statewide historical significance by meeting at least one of the criteria listed below:...
No. 316.