
1) Autonomous community of Spain
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https://www.crosswordclues.com/clue/la-rioja
[Spanish Congress Electoral District] La Rioja is one of the 52 electoral districts (circunscripciones) used for the Spanish Congress of Deputies - the lower chamber of the Spanish Parliament, the Cortes Generales. Logroño is the largest town accounting for nearly half the electorate. Calahorra (16,000 voters at the time of the 2008 electi...
Found on
http://en.wikipedia.org/wiki/La_Rioja_(Spanish_Congress_Electoral_District)
[autonomous community] Copied from User:Thereen/Userboxes/WPMusicians ...
Found on
http://en.wikipedia.org/wiki/La_Rioja_(autonomous_community)

city, capital of La Rioja provincia (province), northwestern Argentina, on La Rioja River at the foot of the Velasco Mountains. Founded in 1591 by ...
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http://www.britannica.com/eb/a-z/l/2

comunidad autónoma (autonomous community) and historical region of Spain coextensive with the north-central Spanish provincia (province) of La Rioja ... [1 related articles]
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http://www.britannica.com/eb/a-z/l/2

provincia (province), northwestern Argentina, extending southeastward from Chile. The province`s southeastern half is an arid to semiarid plain, ...
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http://www.britannica.com/eb/a-z/l/2

The La Rioja was an Argentinean destroyer of 1570 tons displacement launched in 1929. The La Rioja carried a complement of 160 and had a top speed of 39.4 knots. She was armed with five 4.7 inch guns; one 3 inch anti-aircraft gun; two 2-pdr guns and six 21-inch torpedo tubes in two triple deck mountings.
Found on
http://www.probertencyclopaedia.com/browse/RL.HTM
(autonomous community) Autonomous community and province of northern Spain; area 5,034 sq km/1,944 sq mi; population (2001 est) 270,400. The River Ebro passes through the region, but it is a tributary of the Río Oja, which gives its name to the region. A fertile region, La Rio...
Found on
https://www.encyclo.co.uk/local/21221
No exact match found.