How a 300-year-old wooden masterpiece was saved by taking it completely apart

Countries & Cities · Published 29 September 2026 Swipe more like this →

In short: Kizhi Pogost, a 17th-century Russian architectural marvel, was built entirely without nails. When its massive wooden structure began to collapse under its own weight, experts made a radical, controversial choice: they dismantled the entire church, piece by piece, to save it from total ruin. Here is how they succeeded.

Located on Kizhi Island in Lake Onega, the Kizhi Pogost is a UNESCO World Heritage site renowned for its complex wooden construction. Its centerpiece, the 22-dome Church of the Transfiguration, was built in 1714 on the site of a predecessor destroyed by lightning. The structure is a masterpiece of Russian carpentry, utilizing scribe-fitted pine logs joined by traditional dovetail and notch techniques. While the roof shingles are secured by approximately 180,000 nails, the primary framework relies entirely on interlocking wood, standing 37 meters tall.

By the late 20th century, the monument faced a crisis. Biological decay and shifting foundations caused dangerous vertical deviations, threatening the structural integrity of the octagon supporting the domes. Between 1999 and 2014, a massive restoration project was undertaken. Architects opted for a complete, phased dismantling—a method similar to Japanese temple repairs—where every beam and crown was numbered, photographed, and cataloged in a digital database. This allowed for the replacement of only the most severely damaged elements, specifically those more than 50% destroyed, while preserving the original spatial logic.

The project was not without controversy. Critics argued that dismantling inherently reduces an object's historical value. However, proponents maintained it was the only way to ensure stability without losing the monument entirely. The restoration adhered to international standards of minimal intervention and distinguishability, using new pine harvested in Karelia that was visually marked to differentiate it from the original wood. This balance of traditional carpentry, modern engineering, and scientific monitoring earned the project the 2021 Russian Government Prize in Culture, establishing it as a global model for preserving wooden heritage.

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