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.
Toghon Temür Toghon Temür (Mongolian: Тогоонтөмөр , "Togoontömör"; 25 May 1320 – 23 May 1370), also known by the temple name Emperor Huizong () bestowed by the Northern Yuan dynasty in Mongolia and by the posthumous name Shundi () bestowed by the Hongwu Emperor of the Ming dynasty China, was a son of Khutughtu Khan Kusala who ruled as emperor of the Yuan dynasty. Apart from Emperor of China, he is also considered the last Khagan of the Mongol Empire, although it was only nominal due to the division of the empire at the start of the Yuan dynasty.