Location of El Bierzo within the province of León
|Autonomous community||Castile and León|
|• Total||2,828 km2 (1,092 sq mi)|
|• Density||48/km2 (120/sq mi)|
|Time zone||CET (UTC+1)|
|• Summer (DST)||CEST (UTC+2)|
In pre-Roman times the region was populated by the Astures, a Hispano-Celtic Gallaecian people. They were conquered by Emperor Augustus in the Astur-Cantabrian Wars (29–19 BC) and the area quickly became the largest mining center of the Empire during the Roman period, where gold and other metals and minerals were extracted. Numerous Roman mining sites are still visible in the area, one of the most spectacular being Las Médulas, a UNESCO World Heritage Site since 1997. Romans also imported grapevines, and wine production thrived in the region until the propagation of Phylloxera at the end of the 19th century, which destroyed the majority of the vineyards.
Historically part of the Kingdom of León, and briefly a province of its own within the larger Leonese region from 1821 to 1823, with the new administrative division of Spain in 1833 the majority of the region was integrated in the province of León, with the Valdeorras municipalities becoming part of Galicia.
El Bierzo developed its own peculiarities as Galician and Leonese traditions mixed under Castilian influence, and thus was granted the administrative status of comarca. Spanish is the official language, but local dialects of Galician and Leonese are also spoken in the westernmost areas and are present in some village toponyms. In the 12th century there was a colony of immigrants from Poitou in the Bierzo.
The predominant language nowadays is Spanish but the local vernaculars can be classified as either Galician or Leonese; the Galician traits increase as you move from south-east to north-west. The use of Galician and Leonese in everyday speech has mixed usages. Although both have enjoyed a recent revival through the work of different associations that promote their use and study, Galician has been more favored, extending its area of influence. Leonese continues to have a very limited use.
The Galician language, in addition to Galicia, is also spoken in western El Bierzo and a small area called As Portelas in the westernmost part of the province of Zamora, both areas in the community of Castile and Leon; the teaching of Galician in public education is allowed in those areas under an agreement between the Education Departments of Galicia and Castile and Leon. In 2005-2006 there were 844 students studying in 9 municipalities of El Bierzo, with 47 teachers, and in 2008-2009 more than 1000 students enrolled in Galician courses in El Bierzo and As Portelas, although many of them are children of immigrants from Galicia. In addition to that, the Statute of Autonomy of Castile and Leon, in its article No. 5, states: "[We] Shall respect and protect the Galician language and language patterns in places where the language is habitually used.". The number of Galician speakers in El Bierzo is estimated to be about 35,000 people concentrated in the westernmost municipalities of the region.
Pachuezu or patsuezu is the western Asturleonese variant most entrenched in the north of El Bierzo, where there are estimated to be about 4,000 speakers of Leonese.
The railroad arrived in the region in 1881, and during World War I local tungsten deposits were exploited to supply the arms industry. In 1918 the Ponferrada Mining, Iron and Steel Company (Spanish: Minero Siderúrgica de Ponferrada (MSP)) was founded to exploit coal deposits in the region, and it grew to became Spain's largest coal mining corporation. The Spanish National Energy Corporation (Endesa) was founded in 1944 and in 1949 it opened Spain's first coal-fueled power plant in Ponferrada, Compostilla I. In 1960 the Bárcena Dam (Spanish: Pantano de Bárcena) opened and by the second half of the 20th century the economy of the region was mainly based on mining and electricity generation, both hydroelectric and coal-fueled.
Starting in the late 1980s most mines were closed, and after the collapse of the mining industry the region was for a while in a crisis. However, in the late 1990s the region underwent a major transformation with the establishment of several industrial and services firms, the reintroduction of commercial wine production, the opening of a local branch of the University of León in Ponferrada offering several undergraduate degrees, and in general a radical improvement of the region's infrastructure. The economy is now based mainly on tourism, agriculture (fruit and wine), wind power generation and slate mining.
Important factors contributing to the recent boom of the tourism industry in the region are the increasing popularity of the Way of St. James (Spanish: Camino de Santiago; a pilgrimage route that goes from France to Santiago de Compostela, Galicia), the designation in 1997 of Las Médulas as a UNESCO World Heritage Site and the development of rural tourism lodging and wineries in the area. The Energy City Foundation Spanish: Fundación Ciudad de la Energía was established in Ponferrada in 2006 and is currently overseeing the construction of the National Energy Museum (Spanish: Museo Nacional de la Energía) in the city, as well as sponsoring several other initiatives that should further boost tourism and the economy of the region.
- El Bierzo en la Historia (Spanish)
- Richard A. Fletcher (1978) The Episcopate in the Kingdom of León in the Twelfth Century (Oxford: Oxford University Press), 49.
- "Castilla y León". Xunta de Galicia. Retrieved 4 May 2012.
- El Bierzo Regional Council Official Website (Spanish)
- Consejo Regulador de la Denominación de Origen Bierzo (Spanish)
- Instituto de Estudios Bercianos (Spanish)