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2005 map with Richenthal

Richenthal is a village and former municipality of the district of Willisau in the canton of Lucerne in Switzerland.

On 1 January 2006 the former municipalities of Richenthal and Langnau bei Reiden merged into the municipality of Reiden.

Coordinates: 47°13′N 7°56′E / 47.217°N 7.933°E / 47.217; 7.933