Slave states and free statesIn the United States before 1865, a slave state was a state in which slavery and the internal or domestic slave trade were legal, while a free state was one in which they were prohibited. Between 1812 and 1850, it was considered by the slave states to be politically imperative that the number of free states not exceed the number of slave states, so new states were admitted in slave–free pairs. There were, nonetheless, some slaves in most free states up to the 1840 census, and the Fugitive Slave Act of 1850 specifically stated that a slave did not become free by entering a free state.
New MexicoNew Mexico (Nuevo México ˈnweβo ˈmexiko; Yootó Hahoodzo jòːthó hɑ̀hòːtsò) is a state in the Southwestern United States. It is one of the Mountain States of the southern Rocky Mountains, sharing the Four Corners region of the western U.S. with Utah, Colorado, and Arizona, and bordering Texas to the east and southeast, Oklahoma to the northeast, and the Mexican states of Chihuahua and Sonora to the south. New Mexico's largest city is Albuquerque, and its state capital is Santa Fe, the oldest state capital in the U.
Admission to the UnionAdmission to the Union is provided by the Admissions Clause of the United States Constitution in Article IV, Section 3, Clause 1, which authorizes the United States Congress to admit new states into the Union beyond the thirteen states that already existed when the Constitution came into effect. The Constitution went into effect on June 21, 1788 in the nine states that had ratified it, and the U.S. federal government began operations under it on March 4, 1789, when it was in effect in 11 out of the 13 states.
Texas annexationThe Texas annexation was the 1845 annexation of the Republic of Texas into the United States. Texas was admitted to the Union as the 28th state on December 29, 1845. The Republic of Texas declared independence from the Republic of Mexico on March 2, 1836. It applied for annexation to the United States the same year, but was rejected by the Secretary of State. At the time, the vast majority of the Anglo Texian population favored the annexation of the Republic by the United States. The leadership of both major U.
Mexican War of IndependenceThe Mexican War of Independence (Guerra de Independencia de México, 16 September 1810 – 27 September 1821) was an armed conflict and political process resulting in Mexico's independence from Spain. It was not a single, coherent event, but local and regional struggles that occurred within the same period, and can be considered a revolutionary civil war. It culminated with the drafting of the Declaration of Independence of the Mexican Empire in Mexico City on September 28, 1821, following the collapse of royal government and the military triumph of forces for independence.
OklahomaOklahoma (ˌoʊkləˈhoʊmə; Choctaw: Oklahumma, oklahómma; ᎣᎧᎳᎰᎹ, , ògàlàhǒːmã́) is a state in the South Central region of the United States, bordered by the state of Texas to the south and west, Kansas to the north, Missouri to the northeast, Arkansas to the east, New Mexico to the west, and Colorado to the northwest. Partially in the western extreme of the Upland South, it is the 20th-most extensive and the 28th-most populous of the 50 United States. Its residents are known as Oklahomans and its capital and largest city is Oklahoma City.
TamaulipasTamaulipas (tamawˈlipas), officially the Free and Sovereign State of Tamaulipas (Estado Libre y Soberano de Tamaulipas), is a state in Mexico; one of the 31 states which, along with Mexico City, comprise the 32 Federal Entities of Mexico. It is divided into 43 municipalities. It is located in northeast Mexico and is bordered by the states of Nuevo León to the west, San Luis Potosí to the southwest, and Veracruz to the southeast. To the north, it has a stretch of the U.S.
CoahuilaCoahuila (koaˈwila), formally Coahuila de Zaragoza (koaˈwila ðe saɾaˈɣosa), officially the Free and Sovereign State of Coahuila de Zaragoza (Estado Libre y Soberano de Coahuila de Zaragoza), is one of the 32 states of Mexico. Coahuila borders the Mexican states of Nuevo León to the east, Zacatecas to the south, and Durango and Chihuahua to the west. To the north, Coahuila accounts for a stretch of the Mexico–United States border, adjacent to the U.S. state of Texas along the course of the Rio Grande (Río Bravo del Norte).
Article Four of the United States ConstitutionArticle Four of the United States Constitution outlines the relationship between the various states, as well as the relationship between each state and the United States federal government. It also empowers Congress to admit new states and administer the territories and other federal lands. The Full Faith and Credit Clause requires states to extend "full faith and credit" to the public acts, records, and court proceedings of other states.
TonkawaThe Tonkawa are a Native American tribe indigenous to present-day Oklahoma. Their Tonkawa language, now extinct, is a linguistic isolate. Today, Tonkawa people are enrolled in the federally recognized Tonkawa Tribe of Indians of Oklahoma. The Tonkawa's autonym is Tickanwa•tic (meaning "real people"). The name Tonkawa is derived from the Waco tribal word, Tonkaweya, meaning "they all stay together". The Tonkawa tribe operates a number of businesses which have an annual economic impact of over $10,860,657 (as of 2011).
