Origin of the Name and First Settlements
The history of the area where the modern town of Kujukuri is located is inextricably linked to the beach of the same name, one of the longest in Japan. The name "Kujukuri" translates as "ninety-nine ri" (an ancient measure of length). According to a popular legend, it originated during the Kamakura period when, by order of the general Minamoto no Yoritomo, the length of the coastline was measured: an arrow was placed at every ri, resulting in a total of 99.
As an administrative unit, the modern town was formed on March 31, 1955, through the merger of several ancient villages (Katakai, Toyoumi, and Naruhama), though fishing settlements had existed on these shores for centuries.
Key Factors of Formation
The region's development was determined by a unique combination of geographical conditions and the specifics of the local industry:
- Geography: The town is situated on the Kujukuri Plain, facing the Pacific Ocean. The long sandy shore, lacking natural bays or reefs, made the construction of deep-water ports impossible in the past, but it was perfectly suited for beach fishing.
- Economic Specialization: Fishing became the foundation of life, particularly the harvesting of sardines, which arrived in massive quantities near the shore thanks to the Kuroshio Current.
Early Cultural and Economic Characteristics
During the Edo period (1603–1868), the area of present-day Kujukuri gained national importance. Local residents specialized in the production of hoshika—dried processed sardines.
This product was highly valued as an effective fertilizer for growing cotton and indigo in other provinces of Japan. The thriving fertilizer trade fostered the development of a unique local culture based on the jibiki-ami technique (traditional beach seining), which required well-coordinated collective work from the entire community.