Dingling (Chinese: 定陵; pinyin: Dìng Lìng; lit.: '
Tomb of Stability'), one of the tombs at the Thirteen Tombs of the Ming Dynasty site, is the tomb of the Wanli Emperor, his empress consort and the mother of the Taichang Emperor.
 It is the only Ming tomb to have been excavated.
It also remains the only intact imperial tomb, of any era, to have been excavated since the founding of the People's Republic of China, a situation that is almost a direct result of the fate that befell Dingling and its contents after the excavation.

The excavation of Dingling began in 1956, after a group of prominent scholars led by Guo Moruo and Wu Han began advocating the excavation of Changling, the tomb of the Yongle Emperor, the largest and oldest of the Ming tombs near Beijing.
Despite winning approval from premier Zhou Enlai, this plan was vetoed by archaeologists because of the importance and public profile of Changling.
Instead, Dingling, the third largest of the Ming Tombs, was selected as a trial site in preparation for the excavation of Changling.
Excavation completed in 1957 and a museum was established in 1959.

The excavation revealed an intact tomb, with thousands of items of silk, textiles, wood, and porcelain, and the skeletons of the Wanli Emperor and his two empresses.
However, there was neither the technology nor the resources to adequately preserve the excavated artifacts.
After several disastrous experiments, the large amount of silk and other textiles were simply piled into a storage room that was draughty and wet from water leaks.
As a result, most of the surviving artifacts today have severely deteriorated, and many replicas are instead displayed in the museum.
Furthermore, the political impetus behind the excavation created pressure to quickly complete the excavation.
The haste meant that documentation of the excavation was poor.

A more severe problem soon befell the project, when a series of political mass movements swept the country.
This escalated into the Cultural Revolution in 1966.
For the next ten years, all archaeological work was stopped.
Wu Han, one of the key advocates of the project, became the first major target of the Cultural Revolution, and was denounced, and died in jail in 1969.
Fervent Red Guards stormed the Dingling museum and dragged the remains of the Wanli Emperor and empresses to the front of the tomb, where they were posthumously "denounced" and burned.
Many other artifacts were also destroyed.

It was not until 1979, after the death of Mao Zedong and the end of the Cultural Revolution, that archaeological work recommenced in earnest and an excavation report was finally prepared by those archaeologists who had survived the turmoil.

The lessons learned from the Dingling excavation has led to a new policy of the People's Republic of China government not to excavate any historical site except for rescue purposes.
In particular, no proposal to open an imperial tomb has been approved since Dingling, even when the entrance has been accidentally revealed, as was the case of the Qianling Mausoleum.
The original plan, to use Dingling as a trial site for the excavation of Changling, was abandoned.
Dingling (Chinese: 定陵; pinyin: Dìng Lìng; lit.: 'Tomb of Stability'), one of the tombs at the Thirteen Tombs of the Ming Dynasty site, is the tomb of the Wanli Emperor, his empress consort and the mother of the Taichang Emperor.  It is the only Ming tomb to have been excavated. It also remains the only intact imperial tomb, of any era, to have been excavated since the founding of the People's Republic of China, a situation that is almost a direct result of the fate that befell Dingling and its contents after the excavation.
The excavation of Dingling began in 1956, after a group of prominent scholars led by Guo Moruo and Wu Han began advocating the excavation of Changling, the tomb of the Yongle Emperor, the largest and oldest of the Ming tombs near Beijing. Despite winning approval from premier Zhou Enlai, this plan was vetoed by archaeologists because of the importance and public profile of Changling. Instead, Dingling, the third largest of the Ming Tombs, was selected as a trial site in preparation for the excavation of Changling. Excavation completed in 1957 and a museum was established in 1959.
The excavation revealed an intact tomb, with thousands of items of silk, textiles, wood, and porcelain, and the skeletons of the Wanli Emperor and his two empresses. However, there was neither the technology nor the resources to adequately preserve the excavated artifacts. After several disastrous experiments, the large amount of silk and other textiles were simply piled into a storage room that was draughty and wet from water leaks. As a result, most of the surviving artifacts today have severely deteriorated, and many replicas are instead displayed in the museum. Furthermore, the political impetus behind the excavation created pressure to quickly complete the excavation. The haste meant that documentation of the excavation was poor.
A more severe problem soon befell the project, when a series of political mass movements swept the country. This escalated into the Cultural Revolution in 1966. For the next ten years, all archaeological work was stopped. Wu Han, one of the key advocates of the project, became the first major target of the Cultural Revolution, and was denounced, and died in jail in 1969. Fervent Red Guards stormed the Dingling museum and dragged the remains of the Wanli Emperor and empresses to the front of the tomb, where they were posthumously "denounced" and burned. Many other artifacts were also destroyed.
It was not until 1979, after the death of Mao Zedong and the end of the Cultural Revolution, that archaeological work recommenced in earnest and an excavation report was finally prepared by those archaeologists who had survived the turmoil.
The lessons learned from the Dingling excavation has led to a new policy of the People's Republic of China government not to excavate any historical site except for rescue purposes. In particular, no proposal to open an imperial tomb has been approved since Dingling, even when the entrance has been accidentally revealed, as was the case of the Qianling Mausoleum. The original plan, to use Dingling as a trial site for the excavation of Changling, was abandoned.
Ming tombs