What century did Shulgi reign for 48 years?
Shulgi Shulgi ( Šulgi, formerly read as Dungi) of Ur was the second king of the "Sumerian Renaissance" in the Third Dynasty of Ur. He reigned for 48 years, from c. 2029 – 1982 BC (short chronology). His accomplishments include the completion of construction of the Great Ziggurat of Ur, begun by his father Ur-Nammu.
History of Ming The History of Ming, "History of the Ming", or "The Ming History" (Míng Shǐ) is one of the official Chinese historical works known as the Twenty-Four Histories of China. It consists of 332 volumes and covers the history of the Ming Dynasty from 1368 to 1644. It was written by a number of officials commissioned by the court of Qing Dynasty, with Zhang Tingyu as the lead editor. The compilation started in the era of the Shunzhi Emperor and was completed in 1739 in the era of the Qianlong Emperor, though most of the volumes were written in the era of the Kangxi Emperor.