Pioneer Cemetery (San Andreas, California)

Chili Gulch (also spelled Chile Gulch) is a gulch in Calaveras County, California. This five-mile gulch was the richest placer mining section in Calaveras County. It received its name from Chileans who worked it in 1848 and 1849, and was the scene of the so-called Chilean War. The largest known quartz crystals were recovered from a mine on the south side of the gulch. Chili Gulch is registered as California Historical Landmark #265.

The John J. Snyder House is a historic house located at 247 W. St. Charles Street in San Andreas, California. Built in 1895, the house was designed in the Queen Anne style; it has been called "one of the largest and finest" houses in the style in Calaveras County. The front of the house has a raised central entrance with a porch; the porch's frieze is made up of turned spindles. A slanted bay with a large circular window is situated next to the entrance. The house has a gablet roof with a smaller gable over the front bay; the small gable includes a fan-shaped window surrounded by a roughcast infill decorated with colored glass and stones.John J. Snyder, the house's first owner, was an early settler of San Andreas who later became a district attorney in the area. Snyder lived in the house until his 1899 death. Snyder's wife Elizabeth lived in the house until 1938, after which the house became a rental property.The house was added to the National Register of Historic Places on August 2, 1984.

San Andreas (Spanish for "St. Andrew") is an unincorporated census-designated place and the county seat of Calaveras County, California. The population was 2,783 at the 2010 census, up from 2,615 at the 2000 census. Like most towns in the region, it was founded during the California Gold Rush. The town is located on State Route 49 and is registered as California Historical Landmark #252.

The Calaveras County Courthouse is a historic courthouse building in San Andreas, California. The brick courthouse was built in 1867 and contained the county's courtroom, jail, and sheriff's office; until 1888, executions were also conducted in the building. The county's Hall of Records was built in front of the courthouse in 1893; the two buildings nearly touch and are considered part of the same complex. The building's jail held outlaw Black Bart, a notorious Northern California highwayman, during his 1883 trial. In 1966, the county moved its courthouse to a new building; the old courthouse is now the Calaveras County Museum, which is operated by the Calaveras County Historical Society.The Calaveras County Courthouse was added to the National Register of Historic Places on February 28, 1972.

The Thorn House is a historic house located at 87 E. St. Charles Street in San Andreas, California. The house, which was built in 1861, was designed in the Carpenter Gothic style. The design features decorative bargeboards, a steeply sloping roof, a porch with a second floor veranda, and nine French doors opening to the outside. The brick used to build the house was imported from Stockton. The house also includes a landscaped garden covering nearly 3 acres (1.2 ha). Calaveras County Sheriff Ben Thorn built the house; Thorn was well known for capturing outlaws such as Black Bart, and historian Richard Coke Wood called him "one of the greatest men in the history of Calaveras County".The Thorn House was added to the National Register of Historic Places on February 23, 1972.

The Superior Court of California, County of Calaveras, also known as the Calaveras County Superior Court, is the branch of the California superior court with jurisdiction over Calaveras County.

Greasertown is a former gold rush settlement in Calaveras County, 4 miles (6.4 km) west of San Andreas, on the west side of the Calaveras River. It was first mentioned in a newspaper in 1851. When it caught fire the next year, "Spanish incendiaries" were blamed which so angered the locals that they drove out all the Hispanics they could find. However, it survived at least until 1868. It was submerged when the first Hogan Dam on the Calaveras River was built in the late 1920s. Greasertown was not renamed Petersburg; they were separate communities a mile apart. Petersburg was founded in 1858.

Paloma (Spanish for "dove"; formerly, Fosteria and Frenchman's Ranch) is an unincorporated community in Calaveras County, California. It lies at an elevation of 1362 feet (415 m) and is located at 38°15′34″N 120°45′48″W. The community is in ZIP code 95252 and area code 209. Gwin Mine, Paloma, and Lower Rich Gulch were mined for placer gold in 1849, and quartz was discovered by J. Alexander in 1851. Property here was acquired by William M. Gwin, California's first U.S. Senator, in 1851. After yielding millions of dollars in gold, the Gwin Mine closed in 1908. The town today is registered as California Historical Landmark #295. The town's post office operated from 1903 to 1918, when the name was Fosteria - from the Foster family, early pioneers.

Willow Creek is a stream in Calaveras County, California. It was the site of an arson fire in 2016.

Double Springs, California, is a historical site of the former town in Calaveras County, now in Valley Springs, California. The town was built during the California Gold Rush. Double Springs was founded on February 18, 1850, two years after the start of the California Gold Rush. Double Springs grew so quickly that it was the seat of Calaveras County in 1850. The County seat was a coveted honor and a year later, in 1851, Jackson was able to claim the title, but only for a year. In 1852 by popular vote, Mokelumne Hill was able to become the County seat until 1866 when it move to San Andreas. The Double Springs was in what is called the California Mother Lode mining region. The Double Springs old courthouse was built in 1849, and was moved, its original spot is now rural land. A foundation mark was placed at the site of the old courthouse, installed by the Calaveras Chamber of Commerce. The courthouse is now at the Calaveras County Museum Complex in San Andreas. Double Springs received its name from two springs nearby springs that are between the low hills nearby. Alexander R. Wheat built a large house from squared sandstone in 1860, the house is still there. One of the other remains of Double Springs is a family cemetery. Double Springs site is about 3.6 miles east of Valley Springs and is mostly rural land near Youngs Creek. The site of Double Springs is a California Historical Landmark No. 264.

Mokelumne Hill Congregational Church, now Mokelumne Hill Community Church, is a historical building in Mokelumne Hill, California in Calaveras County built in 1856. The Congregational Church was founded on August 28, 1853. The first church building built in 1853 was lost in a fire in 1854. Mokelumne Hill Congregational Church is the fifth Congregational Church founded in California. The 1856 building was built by Pastor J. S. Zellie at a cost of $2,700. The funds for the building were donated by miners and fundraising of the women of the congregation. The new church was dedicated on March 8, 1857, by Pastor Joseph Benton of Sacramento. The church has a stone foundation and was built using wood board and batten. The Church's windows were imported by ship from the East Coast of the United States that sailed around the Straits of Magellan of South America. The name of the church changed in 1959 when it was incorporated to the Mokelumne Hill Community Church. The historical building and the church are open and visitors are welcome on Wednesdays at 7 pm and Sundays at 9:30am. The Church is California Historical Landmark No. 261

Mokelumne Hill (Mokelumne, Miwok for "People of the Fish Net") is a census-designated place (CDP) in Calaveras County, California, United States. The population was 646 at the 2010 census, down from 774 at the 2000 census. It is commonly referred to as "Moke Hill" by locals. The town takes its name from the neighboring Mokelumne River, which in turn is Miwok for the "people of Mokel," the likely name of a Native American village in the area.