The locations and paths for this heritage site were based on their historical and modern importance in religious pilgrimages.

It was also noted for its fusion of Shinto and Buddhist beliefs, and a well documented history of traditions over 1,200 years.

The nature scenery on the Kii peninsula was also taken into consideration, with its many streams, rivers and waterfalls.

A total of 242 elements were selected from sites and pilgrimage routes for nomination.

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