岐阜、高山祭はいつから始まった？
The in Takayama in Japan started in the 16th to 17th century. The festivals are believed to have been started during the rule of the Kanamori family. Correspondence dated 1692 place the origin to 40 years prior to that date. One of the festivals is held on 14 and 15 April and the other on 9 and 10 October.
16th to 17th century