Shodoshima

Legends and First Historical Records

The history of Shodoshima is rooted in antiquity and is closely interwoven with Japanese mythology. According to Japan's oldest chronicle, the Kojiki (8th century), this island was one of the first born of the creator gods Izanagi and Izanami. In ancient texts, it is referred to as "Azuki-shima." Archaeological finds confirm that people inhabited this fertile territory as far back as the Jomon period, long before the formation of the modern state.

Key Factors of Development

The island's transformation into an important settlement and trading hub was driven by several strategic factors:

• Geographical Location: Situated in the center of the Seto Inland Sea (Seto Naikai), Shodoshima served as a natural transit point and refuge for vessels traveling between the islands of Honshu, Shikoku, and Kyushu. This ensured a constant flow of goods and news.
• Stone Quarrying: The island possessed rich deposits of high-quality granite. During the period of castle construction, this resource became critically important. It was from here that massive stone blocks were transported by sea to build the walls of the famous Osaka Castle in the late 16th century.

Early Economy and Cultural Way of Life

For centuries, the economic foundation of the region relied on the gifts of nature and the sea. Initially, salt production flourished here, aided by the dry and sunny climate. Later, about 400 years ago, the availability of high-quality salt and well-developed shipping allowed residents to master soy sauce production, which quickly became the cornerstone of the island's prosperity and remains significant to this day.

Cultural life in the early period was shaped by spiritual traditions. Shodoshima established its own pilgrimage route of 88 shrines, inspired by the famous pilgrimage on Shikoku Island. This attracted travelers and monks, enriching the local culture and contributing to the development of traditional rural Kabuki theater, the stages for which have been preserved in local shrines.

Chronology of the Island's Development

• 712 AD — The island is first mentioned in the ancient chronicle "Kojiki" under the name Azuki-shima as one of the lands born of the creator gods.
• Early 9th Century — Formation of the 88-temple pilgrimage route of Shodoshima, inspired by the activities of the monk Kukai (Kobo Daishi).
• Late 16th Century — The island becomes the main source of granite for building the walls of Osaka Castle during the reign of Toyotomi Hideyoshi.
• Around 1600 — Local residents begin producing somen noodles, adopting the technology from masters in the Nara region.
• Mid-17th Century — Mass production of soy sauce in wooden barrels begins, replacing salt as the main export commodity.
• Late 17th Century — Emergence of the unique tradition of rural Kabuki theater, with performances held on stages at Shinto shrines.
• 1908 — Shodoshima becomes the first place in Japan to successfully cultivate olive trees, marking the beginning of the country's "olive industry."
• 1934 — The island's territory becomes part of the newly formed Setonaikai National Park, Japan's first national park.
• 1954 — The release of the famous film "Twenty-Four Eyes," filmed on the island, brings nationwide fame and a tourism boom to Shodoshima.
• 1989 — Sister island ties are established with the Greek island of Milos, cementing the region's status as the "Japanese Mediterranean."
• 1996 — The Dofuchi Strait on the island is listed in the Guinness World Records as the narrowest strait in the world.
• 2010 — Shodoshima becomes one of the key venues for the Setouchi Triennale International Art Festival, blending history with contemporary art.

Key Stages in the Formation of Shodoshima’s Identity

The development of Shodoshima is a story of transformation from an industrial resource center to a unique cultural and tourism brand in Japan. Below are the key milestones that defined the island's modern appearance and economy:

• Industrialization through Granite Quarrying. In the feudal era, the island became a strategically important resource center. Large-scale stone extraction for Osaka Castle not only brought income but also shaped the island's specific landscape, leaving behind historical quarries that are now monuments of industrial heritage.
• Transition from Salt to Biotechnology. When salt production ceased to be highly profitable, local entrepreneurs made a vital economic pivot, repurposing infrastructure for the production of soy sauce and tsukudani. This decision created a sustainable economic model ("Hishio-no-Sato" or "Soy Sauce Village") that has sustained the island for 400 years.
• Agricultural Innovation of 1908. The successful planting of olive trees was a turning point for local agriculture. Shodoshima became a pioneer of olive growing in Japan, allowing the island to secure a unique marketing niche distinct from other regions and form the image of the "Japanese Mediterranean."
• Formation of Spiritual Infrastructure. The creation of a local pilgrimage route of 88 shrines (a miniature version of the Shikoku Pilgrimage) laid the foundation for welcoming travelers. This contributed to the development of the road network and hospitality sites long before the advent of mass tourism.
• Cinematic Breakthrough. The film adaptation of the novel "Twenty-Four Eyes" in 1954 transformed Shodoshima from an agricultural region into a popular national tourist destination. The preservation of the film sets (Movie Village) became an example of the successful use of cultural content for regional development.
• Artistic Revitalization (Setouchi Triennale). In the 21st century, the island's inclusion in the international arts festival was a response to depopulation challenges. Installing art objects in rural areas and port zones breathed new life into old neighborhoods, attracting youth and international tourists while stimulating the opening of new cafes and hotels.

Architectural Landscape and Urban Planning

Shodoshima’s architecture is not the typical urban sprawl of a metropolis, but a unique blend of traditional Japanese rural design, Edo-period industrial architecture, and modern art installations. The island's urban fabric formed around ports and production centers, maintaining harmony with the mountainous landscape and the coastline.

Edo and Meiji Eras: Traditional and Industrial Style

The historical core of the island's development took shape during the peak of soy sauce production. This period is characterized by functional yet aesthetic architecture using local materials.

• Style: Traditional Japanese industrial architecture (Kurazukuri).
• Features: Massive wooden frames, white plastered walls or charred cedar (yakisugi) walls for protection against moisture and insects, and fired tile roofs.
• Iconic District: Hishio-no-Sato (Soy Sauce Village). Whole streets of ancient warehouses and factories with characteristic black wooden walls have been preserved here, where production in cedar barrels still continues today.
• Rural Architecture: The island preserves unique rural Kabuki stages under thatched roofs (such as the stage at Nakayama Shrine), which are rare examples of folk architecture integrated into religious complexes.

Showa Era: Wooden Modernism and Nostalgia

Japan's modernization period was reflected on Shodoshima through the appearance of public buildings that are now seen as symbols of a bygone era.

• Style: Early Japanese Westernized style (Giyofu) and wooden school architecture.
• Features: One- or two-story wooden buildings with large windows for natural light, long corridors, and tiled roofs.
• Iconic Building: Misaki-no-Bunkyojo (Cape Branch School). This preserved wooden primary school building became famous thanks to the film "Twenty-Four Eyes." It represents a benchmark of Japanese school architecture from the first half of the 20th century, evoking a deep sense of nostalgia.

Modernity: Conceptualism and Integration with Nature

In the 21st century, the island's architectural appearance is being transformed under the influence of tourism and the Setouchi Triennale. New structures strive to complement nature rather than dominate it.

• Style: Organic architecture, minimalism, postmodernism.
• Features: Use of bamboo, recycled materials, concrete, and glass. An emphasis on scenic views and blending into the landscape.
• Iconic Sites:
  • Shodoshima Olive Park: A complex of Mediterranean-style buildings, including the famous white Greek Windmill. This styling emphasizes the island's status as a sister island to Milos, Greece.
  • Setouchi Triennale Art Objects: Numerous pavilions and installations created by famous architects. An example is the use of bamboo in structures by Taiwanese architect Wang Shu, creating a dialogue with the island's agricultural past.

Prominent Figures Associated with Shodoshima

The island's history is inextricably linked with the names of famous writers, spiritual leaders, and historical figures whose legacy shaped the unique culture of the region.

• Sakae Tsuboi (1899–1967)
  Role: Writer and Poet
  A native of Shodoshima who brought fame to her home island throughout Japan. Her most famous novel, "Twenty-Four Eyes" (Nijushi no Hitomi), describes the life of a rural schoolteacher and her students during challenging historical times. The work became a classic of Japanese literature and a symbol of peace.
• Ozaki Hosai (1885–1926)
  Role: Haiku Poet
  One of the most significant masters of free-style haiku. He spent the last eight months of his life on Shodoshima, serving as the caretaker of the small Minami-go-an temple. It was here that he wrote his most poignant poems about solitude and the simple life. A memorial museum is open on the island in his honor.
• Kukai / Kobo Daishi (774–835)
  Role: Buddhist Monk, Founder of the Shingon School
  Although Kukai was born on neighboring Shikoku, according to legend, he frequently visited Shodoshima for meditation and training. His spiritual influence led to the creation of the local "88 Shrines of Shodoshima" pilgrimage route, which has been active for over a thousand years and attracts thousands of pilgrims.
• Toyotomi Hideyoshi (1537–1598)
  Role: Military and Political Leader, Unifier of Japan
  During his reign, he ordered the use of Shodoshima's granite deposits to build the walls of the famous Osaka Castle. While he may not have supervised the work on-site, his decree forever changed the island's landscape, leaving behind historical quarries known as "Hideyoshi's Stones."
• Keisuke Kinoshita (1912–1998)
  Role: Film Director
  The director of the first film adaptation of the novel "Twenty-Four Eyes" (1954). His film, shot directly on Shodoshima, was a colossal success and turned the quiet agricultural island into a popular tourist destination, opening its landscapes to the general public.
• Emperor Ojin (c. 3rd–4th centuries)
  Role: 15th Emperor of Japan (Semi-legendary)
  Historical chronicles mention his visit to the island. It is believed that he, admiring the beauty of the local rocks and gorges, gave the name to the famous Kankakei Gorge ("Gorge of Cold and Mist" or "Beautiful Gorge" in various interpretations), which is today considered one of Japan's three most beautiful gorges.