Ichijodani Asakura Clan Ruins — Buried Samurai City

Ichijodani (一乗谷) was the castle town of the Asakura clan, who ruled Echizen Province (now Fukui) for 103 years (1471–1573) during the Warring States period. At its peak, the valley housed 10,000 residents in a grid of samurai estates, merchant quarters, temples, and craftsmen workshops, making it one of Japan's most prosperous provincial capitals. The city was destroyed in 1573 by Oda Nobunaga, burned completely, and abandoned — then buried under landslides and forgotten for 400 years.

Excavations beginning in 1967 revealed the city preserved beneath 2 meters of earth: stone foundations, garden ponds, ceramics, and even wooden structures carbonized by fire. Today, a 1.7-kilometer section of the town has been reconstructed to Warring States-period specifications — thatched-roof samurai houses, merchant shops, temples, and even vegetable gardens planted with period-accurate crops. Walking through the reconstructed town, then visiting the excavation sites where original foundations lie exposed, creates a rare dual perspective on samurai-era urbanism.