1) Valley of Oppland 
Heidal is a valley and parish within Gudbrandsdalen valley, in the county of Oppland, Norway. ==History== Heidal parish was separated from Vågå as a separate municipality of its own on 1 January 1908. It was merged with the municipality of Sel on 1 January 1965. Heidal is a side valley of Gudbrandsdalen. The valley runs northwest from the villag...