During the Zhide era (756–758) the Old Book of Tang stops calling the Cham kingdom Linyi and calls it Huanwang, a name that may first have belonged to a northern Cham principality in Quảng Bình and Quảng Trị.
Political
Chinese records rename Lâm Ấp as Huanwang
- 750s – 750s CE
- Southeast Asia
Meanwhile, elsewhere
- 722 – 1492 CEReconquistaEurope
- 711 – 726 CEUmayyad conquest of HispaniaEurope
- 755 – 763 CEAn Lushan RebellionEast Asia
- 10 October 732 CEBattle of ToursEurope
- 622 – 750 CEMuslim conquestsMiddle East
- 541 – 750 CEPlague of JustinianMiddle East
- 629 – 1050s CEArab–Byzantine warsMiddle East
- May 751 CEBattle of TalasCentral Asia