According to Pierre de Marca, a famous historian, the name "Ogenne" can be traced back to the 11th century. It was first called "Ogene" in the 11th century, then "Oiena" in the 13th century. In around 1350 it was called "Sent-Jacme d'Ojenne", and in 1385 it was called "Oyene." Finally in 1548 it was called "Ogena".
The name "Camptort" comes from the 13th century. It was first called "Campus tortus" in 1235. It was called some other names: "Cam-tort" (1385), "Quamptort" (1540), "Sanctus Stephanus de Camptort" (1674), "Cantor" (1755), and "Camptor" (1793.)
Two streams run through the town. One stream is the Saley, a tributary of the Gave d'Oloron (a river). The other stream is the Laà, a tributary of the Gave de Pau (also a river.)
Ogeu-les-Bains
Ogeu-les-Bains is a commune of the Pyrénées-Atlantiques "département" in the southwestern part of France.
Oloron-Sainte-Marie
Oloron-Sainte-Marie is a city and commune in southwestern France in the Pyrénées-Atlantiques department, of which it is a sub-prefecture.
In 1858, the "communes" of Saint-Marie-Legugnon and Oloron were combined to make the new "commune" of Oloron-Sainte-Marie.
Oloron-Sainte-Marie is situated at the feet of the Pyrénées, to the south of Pau, from the Spanish border and from the Atlantic Ocean.
The "commune" has an area of and its average altitude is ; at the city hall, the altitude is .
Through Oloron-Sainte-Marie flows the Gave d'Oloron formed by the confluence of two rivers: the Gave d'Aspe and the Gave d'Ossau that merge to form the Gave d'Oloron. The word gave is a name given to rivers on the mountains in regions of the western Pyrenees.
With a population of 10,794, Oloron-Sainte-Marie has a population density of inhabitants/km.
The inhabitants of Oloron-Sainte-Marie are known, in French, as "Oloronais" (women: "Oloronaises").
Oloron-Sainte-Marie is a "sous-préfecture" in the Pyrénées-Atlantiques department since 1800. It is also the capital of two "cantons":
Oloron-Sainte-Marie is twinned with:
Oraàs
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Ordiarp
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Orin, Pyrénées-Atlantiques
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Orion, Pyrénées-Atlantiques
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Orriule
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Orsanco
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Orthez
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Orègue
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Os-Marsillon
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Ossas-Suhare
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Osse-en-Aspe
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Ossenx
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Ossès
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Ouillon
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Ousse
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Poey-d'Oloron
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Poey-de-Lescar
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Pomps
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Précilhon
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Puyoô
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Ramous
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Riupeyrous
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Rivehaute
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Rontignon
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Roquiague
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Rébénacq
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Saint-Armou
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Saint-Boès
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Saint-Castin
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Saint-Dos
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Saint-Esteben
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Saint-Girons-en-Béarn