Roman Catholic Archdiocese of Nidaros

Former Archdiocese of Nidaros

Archidioecesis Nidrosiensis

Nidaros Erkebispedømme
Nidaros Cathedral, Trondheim, Norway
Location
CountryNorway
Ecclesiastical provinceNidaros
MetropolitanNidaros, Trondheim, Sør-Trøndelag
Coordinates63°25′37″N 10°23′49″E / 63.4269°N 10.3969°E / 63.4269; 10.3969
Information
DenominationRoman Catholic
RiteLatin Rite
Established1152–1537 (Diocese 1030–1152,
Evangelical Lutheran diocese[1] since 1537)
CathedralNidaros Cathedral

The Archdiocese of Nidaros (or Niðaróss) was the metropolitan see covering Norway in the later Middle Ages. The see was the Nidaros Cathedral, in the city of Nidaros (now Trondheim). The archdiocese existed from the middle of the twelfth century until the Protestant Reformation.