Guanajuato

Guanajuato is in the center of Mexico, northwest of Mexico City, bordering Zacatecas, San Luis Potosí, Michoacán, Querétaro, and Jalisco. It is the 20th-largest of Mexico's states, with an area of 30,589 km2. It has an average altitude of above sea level, with its territory divided among three of Mexico's physical regions, the Sierra Madre Oriental, the Mexican Plateau and the Trans-Mexican Volcanic Belt. The Sierra Madre Oriental in Guanajuato consists of the Sierra Gorda and the Sierra del Azafrán in the northeast. The Mexican Plateau extends through the center of the state. It is subdivided into various regions parted by low-lying mountain chains such as the Sierra de la Cuatralba and the Sierra de Cubo. The Trans Mexican Volcanic Belt crosses the state in the south and includes the Bajío area, the Altos de Jalisco and the valleys area in the far south. The state is crossed by several mountain ranges with mountains between 2,300 and 3,000 meters high. Mountain ranges average 2,305 meters and flat areas lie at around 1,725 meters above mean sea level. Other important mountain ranges include the Sierra Gorda to the north, the Sierra de Guanajuato in the southeast, the Comanja in the northwest and the Codorniz in the east. The Altos de Guanajuato, in the north, are a chain of forested mountains interspersed with pastures, small fields and areas with cacti and other desert plants. They begin near the border with San Luis Potosí, and extend south to Dolores Hidalgo, San Miguel de Allende, and the Querétaro border. This area's altitude varies from to peaks over , such as La Giganta and La Sierra del Cubo. The climate is mostly semiarid with a rainy season in the summer, with average temperatures between . Winter lows often reach or lower with frosts. Wildlife is found mostly in the most rugged and inaccessible areas and includes deer, coyotes, eagles and rattlesnakes. in the Sierra de Santa Rosa La Sierra Gorda is shared between Guanajuato and Querétaro and is considered an important biosphere. This area is the most rugged in the state where most of the natural areas and small villages remain intact due to their inaccessibility. The Sierra Gorda is part of the Sierra Madre Occidental, with extreme variations in its geography and climate. The rugged terrain means that there are a wide number and variety of micro-climates, although average temperatures vary only between . It lowest point is a canyon called Paso de Hormigas in Xichú at above sea level with a very warm climate suitable for tropical fruit. The highest point is Pinal de Zamorano at , followed by El Picacho de Pueblo Nuevo, El Zorillo and El Cuervo, all above . The largest changes are seen in arid versus wetter zones, which can often be relatively nearby, with foliage changing from rainforest to pine forest to desert landscapes. In 1997, the federal government declared the Sierra Gorda region in Querétaro a Biosphere Reserve, with Guanajuato's portion added in 2007. On the Guanajuato side, it covers 236,882 hectares over the municipalities of Xichú, San Luis de la Paz, Atarjea, Victoria and Santa Catarina. Culturally, the Sierra Gorda region is the far western part of La Huasteca, which extends over parts of Querétaro, San Luis Potosí, Hidalgo and Veracruz. The Sierra Central is a series of low, gentle mountains in the center of the state that are part of the Sierra Madre Occidental. They cover 12 municipalities: Ocampo, San Felipe, León, Silao, Guanajuato, Dolores Hidalgo, San Miguel de Allende, Irapuato, Salamanca, Santa Cruz de Juventino Rosas, Comonfort and Apaseo el Grande. Wild vegetation runs from tropical rainforest to arid grasslands with cactus, with cypress trees along rivers and other surface water. Wildlife includes raccoons, quail, rabbits, skunks and migratory birds. The land is productive, especially for fruit orchards producing guavas, tejocote, apples, limes, quince and more. Desert fruits such as cactus pears (tuna), garambullos and xoconostle are also produced commercially. The state's best-known geographical region is the Bajío, a relatively low and flat area of between 1,700 and 1,800 meters that surrounds the Lerma River and its tributaries. Centered in Guanajuato, parts also extend into Querétaro and Jalisco. This low area is the source of its name, coming from the Spanish word or low. The Bajío is filled with rolling hills and interrupted by the occasional chain of low mountains such as the Gavia and the Culiacán. The state has about 1,500 bodies of surface water, along with underground aquifers in most parts of the state. Its principal lake is Lake Cuitzeo, on the border with Michoacán and the Yuriria. Several of the Siete Luminarias craters have also developed crater lakes, especially La Joya, Parangueo and Olla de Zìntora. Today, the state contains 21 protected areas that extend over 63,611 hectares in 26 municipalities. These include Sierra de Lobos, Siete Luminarias, the Silva Dam, Megaparque de Dolores Hidalgo, Cuenca de la Esperanza, Las Fuentes, Peña Alta, Pinal de Zamorano, Parque Metropolitano, La Joya Crater, Lake Yuriria, Las Musas, Culiacán and La Gavia Mountains, Sierra de los Agustinos, Sierra de Pénjamo, Cerro de Cubilete, Cerro de Amoles, La Purisima Dam, Arandas Mountain, La Soledad Dam, and the upper basin of the Temascatío River. Another protected area is the Sierra Gorda Biosphere Reserve. In Guanajuato, it extends over 236,882 hectares and contains 182 bird species, 42 mammal species and 84 plant species, including two recently discovered ones, Beaucamea compacta and Beaucarnea glassiana (formerly known as Calibanus glassianus). The park contains a number of species in danger of extinction, including the black bear and the puma. The climate is semiarid with variations in temperature due to altitude changes, but most of the area is covered in tropical forest in which many plants lose leaves during the dry season from November to May. ==History==

Pre-Hispanic era statuette at the Louvre In the pre-Hispanic era, the Bajio saw the most human development due to the fertility of the soil and the presence of surface water for agriculture. Their largest city is now the site called Chupícuaro, and their influence was widespread being found in the modern states of Zacatecas, Querétaro, Colima, Nayarit, Hidalgo, State of Mexico, Michoacán and Guerrero. Chupícuaro cities were associated with the Toltec city of Tula and when this city fell, these agricultural cities of Guanajuato also went into decline. Then Chichimeca and other nomadic groups entered the area. These nomadic Indigenous groups are generically referred to as Chichimeca, but in reality they were a variety of ethnicities such as the Guachichiles, Chichimeca Jonaz and Guamares. These groups were warlike, semi nomadic and did not practice significant agriculture, nor did they construct cities. Following the Spanish arrival, native tribes retreated to the most inaccessible areas of the Bajío and to the mountain ranges in the state, resisting the invaders, attacking settlements and travelers along the routes that connected Spanish settlements and mining camps. The Spanish were unable to force the natives of this area (unlike the more settled Indigenous peoples) to work, and brought African slaves and Indigenous peoples from other areas to work the haciendas and mines. The colonization efforts in the eastern part of the state began in 1542 when Spanish land-grants were issued for the Apaseo and Chamácuaro areas. In 1555 San Miguel el Grande was founded to protect roads linking mining camps and cities with Mexico City to the south-east. The Villa de León was founded in 1576 to counter attacks by the Indigenous peoples. But through the first centuries of the colonial period, the city of Guanajuato dominated because of its mines. Through the Spanish colonial period, most of the area's wealth came from mining, with much of the agriculture springing up to support the mining communities. The height of mining came in the 18th century, mostly from the mines in the hills around the city of Guanajuato, leading to the construction of a large number of notable civil and religious buildings in the same area. Numerous plans were made, but few were carried out or had impact until 1809. In that year, a group consisting of Miguel Hidalgo y Costilla, Ignacio Allende, Juan Aldama, Miguel Domínguez and more, began to plan an armed revolt against the colonial government. In 1810, the plot was discovered and Hidalgo decided to put their plans into action in September instead of the planned date in December. Through sheer numbers, Hidalgo's army had some early victories, One of Hidalgo's first stops was at the Sanctuary of Atotonilco. There, Hidalgo affixed an image of the Virgin to a lance to adopt it as his banner. He then inscribed the following slogans on his troops' flags: "Long live religion! Long live our most Holy Mother of Guadalupe! Long live Ferdinand VII! Long live America and death to bad government!" The extent and the intensity of the movement took viceregal authorities by surprise. On 21 September 1810, Hidalgo was proclaimed general and supreme commander after arriving at Celaya. At this point, Hidalgo's army numbered about 50,000. Fighting associated with the War of Independence would return near the end of the conflict. Military commanders Luis de Cortázar and Anastasio Bustamante joined forces with Agustín de Iturbide and took the city of Guanajuato on 8 July 1821, declaring the entire state independent of Spanish rule. In 1824, Guanajuato was officially proclaimed a state of Mexico by the Constitutional Congress of Mexico. One battle of the Mexican Revolution occurred in Celaya in 1915 between the troops of Álvaro Obregón and Francisco Villa. After the end of the Mexican Revolution, fighting in Mexico continued with the Cristero War. Fighting related to this was most prominent in Pénjamo and León, but occurred in other areas as well. In 1946, an uprising against the government by a group called the Sinarquistas occurred in Leon. The first Festival Internacional Cervantino occurred in 1972. The celebration of Mexico's Bicentennial was particularly important to the state as initial events of the War in Independence occurred here. The state set up a Bicentennial Route to encourage visitors to the cities associated with Miguel Hidalgo's first campaigns. The state held a marathon from San Miguel Allende to Dolores Hidalgo for the Bicentennial with Omar Luna winning with a time of 2h23m14s. The state sponsored the Expo Bicentenario 2010 from 17 July to 20 November just outside the capital city. The site was marked by a giant Mexican flag flying alongside older historic flags, including a replica of the standard with an image of the Virgin of Guadalupe that Miguel Hidalgo carried as the insurgent banner. The Expo was housed in a series of pavilions which demonstrated the Mexican culture, history, traditions and customs. There were also pavilions hosted by various Latin American countries who also celebrated their Bicentennials around the same time. In 2023, the southern town of Salvatierra experienced a mass shooting at a private Christmas party in which 12 people were left dead and 25 were left injured. ==Demographics==

As of 2005, the state had a population of 4,893,812, which is the sixth largest population in Mexico. About 67% live in urban areas, with the rest in rural areas, and women slightly outnumbering men. The largest population centers are León with 1,134,842 people, Irapuato with 440,134, Celaya with 382,958, and Salamanca with 226,654. In what is now the state of Guanajuato, there were a number Nahua) groups who built cities in the first millennium CE. but then abandoned them long before the arrival of the Spanish. It is believed that the Chichimeca came to dominate the area after the fall of these cities, and the Chichimeca Jonaz believe that the eagle, which is sacred to them, led them here. At the time of the Spanish conquest, the only Chichimeca group left were the Chichimeca Jonaz, who were semi-nomadic and warlike. These qualities allowed these Chichimecas to resist Spanish domination for many years. However, the deterioration of the environment by the Spanish depleted resources for these people and finally made them submit. Immigration Concentrating in San Miguel de Allende, foreign residents from the United States and Canada came, in the early 2000s, because of the area's mild climate, cultural opportunities, and low crime rate. While accounting for only about ten percent of San Miguel's total population, they had a large impact on the area economically, accounting for most home buyers. Estimates of foreign residents range from 8,000 to 12,000 with about 7,000 of these from the United States alone. This makes San Miguel one of the largest American communities in Mexico, Since that time, Guanajuato has had a significant rise in violent crime, the second highest homicide rate in the nation, with Mexican President López Obrador calling out the state's attorney general for inaction on the matter. Guanajuato is the most violent state of Mexico, with 10.5% (3,151) of murders nationwide in 2024. There is a growing presence of East Asians, primarily Japanese, in the Bajio region. As of early 2014, there were more than three thousand Japanese immigrants in the Bajio area, and it's claimed that this population is larger than the historical Japanese community in Mexico City. The Guanajuato government believes that by 2016 there will be five thousand families installed in the region. This immigration is being driven by foreign investment in the Bajio, especially in the automotive sector. The large Japanese community prompted the opening of a Japanese consulate in Leon. There is also a Korean community in the area that is likewise growing as a result of foreign investment. ==Economy==

Being located in the center of the country has important economic implications for the state, as a number of major national highways and railways pass through. The state is also a center of industry with most of the state's major cities and economy located in the La Sierra Central and El Bajío regions. Other activities include financial and other professional services (17.6%) and transportation and storage at 11.8%. Employment figures break down differently with 13.2% employed in agriculture, 36.4% in mining and industry and 47.3 percent in commerce, services and tourism. There are two significant migration patterns in the state. Twenty-seven of 46 municipalities have a high level of migration out to other areas, with 19 having a moderate to low level of the same. The annual rate of migration to the United States is 7.07 people per thousand. Industry, crafts and mining Industry is the most important segment in the modern state economy, accounting for about 30%. Most of this is the production of automobiles and automobile parts, pharmaceuticals and other modern items. It also includes more traditional items such as processed foods (cheese, canned items and more) as well as shoes and other leather goods in León and a variety of crafts. In 2010, Volkswagen announced a new motor plant to be built in Silao. The project is projected to cost US$550 million and will employ 700 people making 330,000 motors per year starting in 2013. A spokesman for the company acknowledged that part of the reason to build the plant was the existence of a General Motors plant in the same area as well as the existence of the Parque Industrial Puerto Interior which offers access to different transportation modes. The Centro de Innovación (Innovation Center) of Microsoft was inaugurated in 2010 in León. This establishment is meant to support businesses and governments to form software and technology enterprises with the goal of starting fifty new businesses with ten to twenty employees each. Almost all handcrafts (98%) are made in micro and small enterprises, most of which are family-owned. Almost all them, which mostly consist of glass, wrought iron, ceramic and wooden items, are exported to the United States (91%). However, craft items are under pressure from imitations from Central America and Asia. The crafts sector of industry is not considered a particularly active segment of the state's population with no data as to the percentage of the state's GDP it represents. Most crafts over time have become specialties of more or more municipalities. Majolica pottery has been made in the state since colonial times after being introduced by the Spanish. Since then, areas have developed specialties in form and decoration, but techniques have not changed much for over 400 years. Most clay is extracted from the Dolores Hidalgo region and most is produced in Dolores Hidalgo, San Miguel de Allende and the city of Guanajuato. Another area noted for its work is Tarandacuaro, which makes high-fire ceramics. The two best-known workshops are Fabrica Javier Servin and Taller Checuan. The ceramics of this area have distinctive, very intricate, mostly geometric designs, which are painted on by hand. The municipality promotes the work through its Centro Turistico de Desarrollo de Tarandacuao. Acámbaro is noted for its bread. One local bread specialty is the tallado, which has a base of egg and butter and can have fillings such as fig, coconut, raisins and chocolate. This bread is the result of recipes brought by the Franciscans, modified over time by the native Indigenous potters' community. San Francisco del Rincón has had a tradition of making hats since the 18th century. Traditionally, the hats were made from palm fronds brought from the Michoacán coast area, but today many workshops and factories use synthetic fibers. In traditional workshops, the work is divided by sex, with women weaving the fibers together and men pressing it into shape, putting in the supports and other details. The quality of the hats made here has made them exportable. In San Luis de la Paz and Coroneo, wool is worked into clothing, especially into coats, gloves, vests, scarves and other items for winter wear. Some of the workshops still work with large old weaving looms. In addition, there are workshops which make rugs, zarapes, and other items for the home. is an icon of the city. Celaya is known in much of Mexico for its cajeta, a kind of spreadable caramel, often made with goat's milk, sugar and cinnamon. The mixture can be eaten straight from a spoon or used in a variety of recipes. The best known outlet for cajeta in the city is Cajetas La Tradicional, which has been in business for over 70 years. Most of the items made in Guanajuato city are still done Baroque style and sold in the city center. Pénjamo is one of very few places outside of the state of Jalisco to produce tequila. It is the home of the Tequila Corralejo brand, which is still made on the now former . The installation gives tours and has a museum called the Museo del Vino y la Botellas (Museum of Spirits and Bottles). The museum contains a collection of about 3,000 bottles, almost all of which with their original contents. Nearby is the factory that makes the distinctive blue bottles of this brand. Glass making was brought to Mexico during the early colonial period. Most items made in Guanajuato are single-colored items in blue, green, yellow and red. San Miguel de Allende has the best-known tradition where curiously shaped bottles, vases, glass sets and small cups for tequila are produced. Mining, manufacturing and construction accounts for over 27% of the state's GDP. By volume, most of the meat produced is from domestic fowl, with pork coming in second, followed by beef, goat and sheep. Only a very small percentage of the economy is based on fishing and forestry. Fishing is not a major economic activity as it is limited to the small rivers and lakes of the region. Of the two major lakes, one is shared with neighboring Michoacán state. Of the fish is that is caught or raised, most is carp, followed by mojarra. The state has set up tourist routes such as the Ruta de Independencia, Ruta de Aventura (Aventure Route), Ruta Arqueológica (Archeological Route), Ruta de los Conventos (Monastery Route) and Ruta Artesanal (Handcrafts Route). The Ruta de la Independencia or Independence Route comprises ten municipalities through which the insurgent army under Miguel Hidalgo passed. These include San Miguel de Allende, Dolores Hidalgo, Guanajuato, León, Irapuato, Pénjamo, Salamanca, Celaya, Salvatierra and Acámbaro. In preparation for the Bicentennial of Mexico's independence, the state rehabilitated and marked the sites in which the significant historic events occurred in each of these locations. The Ruta de Aventura connects ghost towns and abandoned mines with natural areas for hiking, mountain biking and ATV as well as other extreme sports such as paragliding. One of the ghost towns is Mineral de Pozos in the northeast of the state. The town still has its cobblestone streets with names such as Relámpago (lightning), Estrellas (stars) and Flores (Flowers). The houses here are abandoned, many in ruins and none with roofs. The town reached its height during the late 19th and early 20th centuries, when it was called Ciudad Porfirio Díaz, but the mines later gave out and the population left. In 1982, the town was declared a Historic Monument Zone. Although no one lives there, tourism keeps a few businesses alive around the main square such as the Pozos cantina, which exhibits photographs and other memorabilia on its walls. Outside the town is the Santa Brigida mine which sustained the town until it gave out. It is marked by three large ovens with tall pyramid roofs. These were constructed by the Jesuits to work ore from the mine. The Ruta Arqueológica (Archeological Route) links the two pre-Hispanic sites of Plazuelas and Peralta which are currently open to visitors with two others which are scheduled to be opened sometime in the future: La Virgen de la Cañada in San Miguel de Allende and El Cóporo in Ocampo. The Ruta de los Conventos or Monastery Route is concentrated in the south of the state, where a number of large religious complexes were built in the early colonial period for evangelization purposes. The Agustino de San Pablo Church and Monastery is located in Yuriria founded by the Augustinians who arrived from Michoacán in the 16th century. It is a monumental fortress-like construction designed by Friar Diego de Chávez y Alvarado and Pedro del Toro and constructed in an area with relatively little population. The monastery became a center from which missionaries would be trained and then sent forth and its size and battlements helped to protect it from Chichimeca attacks. The church retains its original function and Plateresque facade, but the monastery area has been converted into a museum. The Las Capucinas Church and Convent is in Salvatierra and is one of only three complexes built for nuns in the entire state during the colonial period. It has a fortress like appearance and its construction is attributed to Joaquin de Heredia, of the San Carlos Academy. During the Porfirio Díaz presidency, the convent was used as a Civil Hospital and later as a school, which still remains with the name of Colegio José María Morelos. The San Francisco Church and Monastery is in Acámbaro and built between 1734 and 1743. Its facade is Baroque of light pink stone. Inside, the church contains one of the most notable main altars in the Bajio region. It is Neoclassical built of gray and pink stone with gilded details, with an image of the Virgen María Refugio de Pecadores (Virgin Mary Refuge of Sinners), which is replica of an image in Zacatecas. The Ruta Artesanal (Handcrafts Route) connects a number of municipalities which specialize in one or more handcrafted items, including food. These include Acámbaro, noted for its bread, Coroneo for its wool items and Tarancuaro for ceramics. ==Culture==

Festivals in Santa Ana, Guanajuato Culturally, the state is best known for the annual Festival Internacional Cervantino, which takes place in the city of Guanajuato and some other affiliated venues in the state. The event sponsors a large number of artistic and cultural events with artists invited from Mexico and other parts of the world. The festival hosts events such as opera, theater productions, film showings, art exhibitions, academic conferences and talks, concerts and dance recitals. The performances occur in 70 different venues over most of the month of October. The event is named in honor of Miguel de Cervantes, author of Don Quixote. as short plays performed by University of Guanajuato students based on the works of Cervantes. A parallel event is the Festival International Cervantino Callejero which is sponsored by an organization called the (CLETA). In 2010, this event had 300 performances with social themes. This annual event was begun in 1975, in part inspired by the Beatles' Abbey Road album cover. The Festival Internacional de Cine en Corto began in 1997 and today is one of the most important cinematographic events in the country. It was established in Guanajuato in an effort to decentralize cultural events away from Mexico City. Most events associated with the festival take place in the city of Guanajuato and San Miguel Allende and awards prizes in various categories including commercials. The showing of films is sometimes in unusual locations such as one of Guanajuato's tunnels under the city or in the municipal cemetery at midnight. Cuisine dish served at the Mercado Hidalgo in Guanajuato Many of the dishes that are traditionally eaten in Guanajuato are regional variations of dishes known in other parts such as carnitas, tamales, birria and pozole. A version of the enchilada is called the enchilada minera (miners' enchilada), which is a tortilla fried in lard and then filled with chicken and covered with a sauce made with guajillo chili peppers, a ranchero cheese and chopped potatoes and carrots. Recently, there has been a movement to update many of these dishes, keeping to traditional ingredients, called "Guanajuato fusion". This is most popular in upscale restaurants in San Miguel de Allende and Guanajuato and can include dishes such as tuna with chili peppers and duck with mesquite honey. Within the city of Guanajuato, the most notable examples are the San Cayetano or La Valenciana Church, the Basilica of Guanajuato, the Temple of the Company of Jesus and the San Roque Church. Outside the capital, notable examples include the Parish of Nuestra Señora de los Dolores, the La Tercera Orden Temple and the Casa de Visitas in Dolores Hidalgo, the San Francisco Church and Monastery and the San Agustin Church in Celaya, and the Basilica Cathedral and the Nuestra Señora de los Angeles Church in León. There are some examples were the Baroque also contains indigenous elements such as the San José Church in Irapuato and the San Agustin Monastery and Church in Yuriria. At the beginning of the 19th century, Baroque was giving way to Neoclassical. The Mexican War of Independence ended most major constructions, but in many churches in the state, Baroque altarpieces were replaced with Neoclassical ones. A few Neoclassical constructions did manage to be built, mostly by Francisco Eduardo Tresguerras and include the obelisk monument to Charles IV of Spain, the Del Carmen Church, The San Agustin Tower and the Dolores Chapel. Neoclassical works by others include the Entrance Arch of León, the Teatro Principal in Guanajuato and the Santiago Apostól Parish in Silao. From the 19th century on, trends became more modern with one notable exception. The Parish of San Miguel in San Miguel Allende had its facade redone by self-taught architect Zeferino Gutierrez. Working from only images from postcards of Gothic cathedrals in Europe, Gutierrez created the imposing Gothic-like front, which is unique in the state. The uniqueness of the state of Guanajuato even led Disney's Coco team to be inspired by the city. The colorful buildings all over Mexico gave the animators inspiration to bring the culture and heritage to the film. Arts and literature Guanajuato is home or place of origin of three important painters: Diego Rivera, José Chávez Morado and Olga Costa. Rivera was born in the city of Guanajuato and spent his early childhood there. When he was older, he moved to Mexico City to study painting and eventually became one of Mexico's most famous muralists. José Chávez Morado was a prolific painter who lived and worked in the city of Guanajuato. He initially worked with José Clemente Orozco, who impressed him both with art as well as politics. Chávez Morado's most prolific period was between 1955 and 1967, when he realized works in the Ciudad Universitaria in Mexico City, the Secretariat of Communications and Transportation building in Mexico City and the Alhóndiga de Granaditas in his hometown. Olga Costa's real last name was Kostakowsky, but it was Hispanicized to Costa. She was born in Leipzig, Germany but she and her family moved to Mexico when she was very young. She was friends with and contemporaries of Diego Rivera, Frida Kahlo, Rufino Tamayo and Carlos Mérida, as well as wife to José Chávez Morado. She is best known for founding the Galería Espiral and co-founder of the Sociedad de Arte Moderno and the Salon de Plastica Mexicana. Her best known work is titled "Vendedora de Frutas". Other artists include Manuel Leal, whose works are mostly scenes from the state, Romualdo Garcia, better known as a photographer than painter, Hermenegildo Bustos, Hilario Gómez Sánchez and Luis Ferro Márquez. The state also produced one well-known sculptor by the name of Tomás Chávez Morado, brother of José. His works can be seen at the Museo Regional de la Alhóndiga de Granaditas and the Museo del Caracol in Mexico City. Guanajuato's three main literary figures are Jorge Ibargüengoitia, Juan Ibáñez and Efraín Huerta. Ibargüengoitia was one of Mexico's most important writers of the 20th century, noted for his satirical works with social themes. Examples of his work include Los relámpagos de agosto, Los pasos de Lopez and Estas ruinas que ves. Ibáñez was a dramatist who was active in the second half of the 20th century. His best known work is Los caifanes, produced as a movie in 1966. Huerta began as a journalist and movie critic but his fame came as a poet. Some of his works include Absoluto amor, Línea del alba, Poemas de guerra y esperanza, and La rosa primitiva. ==Government and politics==

Politically the state is divided into eight regions: Region I North/Dolores Hidalgo, Region II North-East/San Luis de la Paz, Region III/León, Region IV Center-West/Guanajuato, Region V East/Celaya, Region VI South-West/Irapuato, Region VII Center-South/Salamanca and Region VIII/South-East/Acambaro. It is also divided into 46 municipalities for local government purposes. The municipalities are grouped into 15 political regions for elections. The state government is headed by an elected governor who controls the executive branch of government. The governor has one six-year term with no reelection. The governor is required to report on the state of the government each year on August 1. This branch contains a large number of secretariats and other offices related to social issues, economic issues, education, law and administration. The legislative branch is unicameral with 36 elected representatives. Elections for congress occur every three years. This branch has various commissions related to legal, municipal and economic issues. The judicial branch consists of various levels of courts as well as the attorneys general offices. They are all presided over by a "presidencia". ==Education==

Guanajuato ranks seventh in the country in the number of schools per capita and sixth in teacher-student ratio. The state has over 4,000 preschools, 4,600 primary schools, about 1400 middle schools, about 650 high schools, 73 teachers' colleges, 125 institutions offering bachelor's degrees and 60 offering advanced degrees. 12.1% of the population over 15 is illiterate according to the 2005 census. About half of the state's municipalities have one or more institutions of higher education, with the most important being the University of Guanajuato. Over time, the school grew and began to offer high school and professional level studies. It had several names over its history, from Real Colegio de la Purísima Concepción (1767), Colegio del Estado (1828), and Colegio Nacional de Guanajuato (1867) to its current name, adopted in 1945. Other institutions include Instituto Tecnológico y de Estudios Superiores de Monterrey (ITESM) campus León and Irapuato, Universidad de León (UDL), Politécnico de Guanajuato, Universidad De La Salle Bajío, Universidad Iberoamericana, Universidad Santa Fe, Universidad de Celaya, Universidad Quetzalcóatl, Universidad Pedagógica Nacional (UPN), Instituto Politécnico Nacional (IPN) Unidad Profesional Interdisciplinaria de Ingeniería (UPIIUG). Instituto Tecnológico de Celaya (ITC), Instituto Tecnológico Roque (ITR), Instituto Tecnológico de León (ITL), Universidad Tecnológica del Norte de Guanajuato (UTNG), Universidad Tecnológica de León (UTL), Universidad Tecnológica del Suroeste del Estado (UTSOE), Universidad Tecnológica de San Miguel de Allende, Universidad Tecnológica de Salamanca, Universidad Politécnica de Guanajuato (UPG), Universidad Politécnica de Penjamo (UPPE), Universidad Politécnica de Juventino Rosas (UPJR) and Universidad Politécnica del Bicentenario (UPB), Instituto Tecnológico Superior de Irapuato (ITESI), Instituto Tecnológico Superior de Guanajuato (ITESG), Instituto Tecnológico Superior del Sur de Guanajuato (ITSUR), and Instituto Tecnológico Superior de Salvatierra. Guanajuato also has the research centers CIMAT, CINVESTAV, CRODE, CIATEC, CIO, CICSUG, CIQI, IIBE, IIEDUG, IIC, IIM, INIFAP, and the laboratories CFE LAPEM and LANGEBIO. ==Media==

Newspapers of Guanajuato include: a. m. de Guanajuato, a. m. de Irapuato, a. m. de San Francisco del Rincón, a. m. el periódico libre de Celaya, Al Día, El Heraldo de León, El Sol de Irapuato, El Sol de Salamanca, El Sol del Bajío, Esto del Bajío, La Prensa del Bajío, Milenio León, Noticias Vespertinas, Periódico AM, líder en noticias de León, and Periódico Correo. ==Transportation==

Guanajuato's highways directly connect to three of Mexico's ten major highways (Mexico City-Nuevo Laredo, Querétaro-Ciudad Juárez and Manzanillo-Tampico). The state has of highway, of which are rural. It also has of federal highways and 2,462 of state highways. Like in the rest of Mexico, rail lines are almost exclusively used for the transportation of freight in the industrial areas of the state and, like the highway system, connects to most of the major national lines, with a total of in the state. The most important line is the Empalme Escobedo in the municipalities of Comonfort, Acámbaro and Irapuato. In Celaya, there is a "ferropuerto" (rail-port), an installation on 57 hectares used to transfer 1 million tons of freight each year. The facility has customs and other offices to facilitates international shipments. The Guanajuato International Airport, formerly the Bajío International Airport is located in the municipality of Silao between the cities of Silao and León. The airport currently serves ten airlines and serves many domestic and international destinations. There is one other airport in Celaya which serves domestic destinations as well as airfields in San Miguel Allende, Doctor Mora, Irapuato, Manuel Doblado and San Francisco del Rincón. ==Archeological sites==

archeological site Chupícuaro is a site located in the south of the state on one side of the Lerma River. It is one of the older sites of Mesoamerica, having been active from 800 BCE to 300 CE and shows some of the earliest evidence of agriculture. The site has low flat rectangular platforms, with evidence of earlier structures below, which were probably the foundation of multigenerational houses; however most of the site is now under the waters of the Solís Dam. Cañada de la Virgen contains a number of closely related architectonic complexes. Complex A, also called the Casa de los Trece Cielos (House of the Thirteen Heavens or Skies), consists of a large "sunken" patio like that in Peralta surrounded a pyramidal base over 25 meters high and platforms that enclose the west, north and south sides. El Cóporo is situated on a small mountain and probably used by a group related to the Toltecs. It was at its height between 500 and 600 CE. but abandoned by 900 CE. It is a ceremonial center constructed of adobe and earth. One unique aspect of its construction is a series of columns which sink into the earth to a depth of about two and a half meters. Other archeological sites in the state include Morales in San Miguel and El Cóporo in the northwest. The latter has figurines that show influence from groups in Zacatecas. ==See also==