The Four Corners Monument marks the quadripoint in the Southwestern United States where the states of Arizona, Colorado, New Mexico, and Utah meet. It is the only point in the United States shared by four states, leading to the area being named the Four Corners region. The monument also marks the boundary between two semi-autonomous Native American governments, the Navajo Nation, which maintains the monument as a tourist attraction, and the Ute Mountain Ute Tribe Reservation.
Modoc County is a county located in the far northeast corner of the U.S. state of California. Its population is 8,700 as of the 2020 census, down from 9,686 from the 2010 census. This makes it California's third-least-populous county. The county seat and only incorporated city is Alturas. Previous County seats include Lake City and Centerville. The county borders Nevada and Oregon. Much of Modoc County is federal land. Several federal agencies, including the United States Forest Service, Bureau of Land Management, National Park Service, Bureau of Indian Affairs, and the United States Fish and Wildlife Service, have employees assigned to the area, and their operations are a significant part of its economy and services. The county's official slogans include "The last best place" and "Where the West still lives".
Stateline is a census-designated place (CDP) on the southeastern shore of Lake Tahoe in Douglas County, Nevada, United States. It lies next to the border with California and is conurbated with South Lake Tahoe. The population was 595 at the 2020 census. The population swells considerably during the busy winter and summer seasons, due to the high number of hotel rooms and rental accommodations available.
Lake Tahoe is a freshwater lake in the Sierra Nevada of the Western United States, straddling the border between California and Nevada. Lying at 6,225 ft (1,897 m) above sea level, Lake Tahoe is the largest alpine lake in North America, and at 122,160,280 acre⋅ft (150.7 km3) it trails only the five Great Lakes as the largest by volume in the United States. Its depth is 1,645 ft (501 m), making it the second deepest in the United States after Crater Lake in Oregon.
The Territory of New Mexico was an organized incorporated territory of the United States from September 9, 1850, until January 6, 1912. It was created from the U.S. provisional government of New Mexico, as a result of Nuevo México becoming part of the American frontier after the Treaty of Guadalupe Hidalgo. It existed with varying boundaries until the territory was admitted to the Union as the U.S. state of New Mexico in 1912. This jurisdiction was an organized, incorporated territory of the US for nearly 62 years, the longest period of any territory in the contiguous United States.
The Territory of Nevada (N.T.) was an organized incorporated territory of the United States that existed from March 2, 1861, until October 31, 1864, when it was admitted to the Union as the State of Nevada.
The Willamette Stone was a small stone obelisk originally installed by the Department of Interior in 1885 in the western hills of Portland, Oregon, in the United States to mark the intersection and origin of the Willamette meridian and Willamette baseline. It replaced a cedar stake placed by the Surveyor General of the Oregon Territory in 1851; this stake defined the grid system of sections and townships from which all real property in the states of Oregon and Washington has been measured following the Donation Land Claim Act of 1850. The Willamette meridian runs north–south, and the Willamette baseline runs east–west through the marker. The easternmost northeast corner of Washington County is sited on the marker.
The Washington meridians are four meridians that were used as prime meridians in the United States which pass through Washington, D.C. The four that have been specified are:
- through the Capitol
- through the White House
- through the old Naval Observatory
- through the new Naval Observatory.
Roop County, known until 1862 as Lake County, was a county of Nevada Territory in the United States from 1861 until 1864. It was created in 1861 as one of the original nine counties of Nevada. In 1864 it was succeeded by Lassen County, California and Washoe County, Nevada.
The 37th parallel north is a circle of latitude that is 37 degrees north of the Earth's equatorial plane. It crosses Europe, the Mediterranean Sea, Africa, Asia, the Pacific Ocean, North America, and the Atlantic Ocean.
The Nataqua Territory was a short-lived, unofficial territory of the United States. It consisted of a portion of what is now northeastern California and northwestern Nevada. Nataqua Territory was the first incarnation of the proposed "State of Jefferson". In 1849, the border between California and the Utah Territory was defined by geographical coordinates that were not surveyed. On April 26, 1856, local residents took advantage of this ambiguity and justified their resistance to tax collectors from Plumas County, California, by proclaiming themselves part of a new "Territory of Nataqua." The twenty men of the Susanville convention who announced the Nataqua Territory had defined a rectangle-shaped territory by latitude and longitude, which inadvertently did not include their own Honey Lake Valley but did encompass most of what soon became western Nevada, along with 600 unsuspecting inhabitants. The Territory of Nataqua was a frontier land club or claim association, designed to protect the property rights of individual settlers until regular government reached the area. The movement was led by Peter Lassen and Isaac Roop. Association with the Utah Territory was unpalatable to the residents due to anti-Mormonism.
The 39th parallel north is a circle of latitude that is 39 degrees north of the Earth's equatorial plane. It crosses Europe, the Mediterranean Sea, Asia, the Pacific Ocean, North America, and the Atlantic Ocean.
The parallel 36°30′ north is a circle of latitude that is 361⁄2 degrees north of the equator of the Earth. This parallel of latitude is particularly significant in the history of the United States as the line of the Missouri Compromise, which was used to divide the prospective slave and free states west of the Mississippi River, with the exception of Missouri, which is mostly north of this parallel. The line continues to hold cultural, economic, and political significance to this day; the Kinder Institute for Urban Research defines the Sun Belt as being south of 36°30′N latitude.
Butler Ives, son of Butler Ives Sr. and Olive Hall Morse Sheffield, was the youngest of ten children and was educated at the University of Michigan. He is buried in Elmwood Cemetery, Detroit, Michigan.
The meridian 120° west of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, North America, the Pacific Ocean, the Southern Ocean, and Antarctica to the South Pole.
The following timeline traces the territorial evolution of California, the thirty-first state admitted to the United States of America, including the process of removing Indigenous Peoples from their native lands, or restricting them to reservations.
The Sagebrush War was an armed conflict between the California county of Plumas and the now-defunct Nevada county of Roop over the jurisdiction of Lake Honey Valley and Susanville, California.
The Von Schmidt State Boundary Monument was designated a California Historic Landmark (No.859) on April 26, 1973. In 1873 San Francisco civil engineer Allexey W. Von Schmidt built the State Boundary Monument in San Bernardino County, California, near Needles, California. In 1872 and 1873 Von Schmidt did a survey of the border between California and Nevada/Arizona. The California Historic marker is on the dirt road, Pew Road, also called River Road, 2.6 Miles South of the State Line; 14 Miles North of Needles. The marker is not at the current state boundary, as Von Schmidt made an error in his survey. A new survey in 1893 showed that the Von Schmidt line was 1,600 to 1,800 feet off to the west. The marker is at the southern end of the California-Arizona State boundary. In 1872, a dispute arose between Nevada and California about the location of the state's boundary. Nevada wanted the state divide to be the same as the Sierra Nevada mountain range divide. California wanted the line to the east of the mountain range. When California attained statehood in 1850, it adopted 120 degrees west longitude as its eastern border. Between 1855 and 1900 there were six surveys to locate 120 degrees, with each locating 120 degrees of longitude differently. Von Schmidt applied for and was granted the contract to survey the state's frontier border east of the Sierra Nevada. In 1872 Von Schmidt using only a compass, a sextant and dead reckoning process set out with his crew to define the boundary. Von Schmidt was charged to measure and mark the boundary. Von Schmidt and his crew built stone markers and installed cast iron markers about one mile apart on the length of the state's boundary. Not many of the markers had foundations, so fewer remain today. A new survey in 1893 showed that the Von Schmidt line was 1,600 to 1,800 feet west of the actual 120 degrees. However, California and Nevada both recognize the 1872 Von Schmidt survey and the 1893 survey as the state line. Later the 1893 line was used. The exact location of the north-south California-Nevada border, between Lake Tahoe and the intersection of the southern boundary of Oregon at the 42nd parallel, was contentious and was surveyed and re-surveyed many time. One of the few iron markers that has survived is a near Verdi, Nevada, this is a National Historic Landmark called the 1872 California-Nevada State Boundary Marker.
This timeline is a chronology of significant events in the history of the US State of New Mexico and the historical area that is now occupied by the state.
This timeline is a chronology of significant events in the history of the U.S. State of Wyoming and the historical area now occupied by the state.
