DescriptionMainlandSoutheastAsia.png English: Map of mainlandSoutheastAsia Date 2 December 2012, 01:54:16 Source Derived from File:Southeastasia.jpg by
DescriptionEthnolinguistic Groups of MainlandSoutheastAsia.png English: Map of the Ethnolinguistic Groups of MainlandSoutheastAsia Date 20 February 2021 Source
Attribution-Share Alike 4.0 truetrue English Ayutthaya and other mainland states of SoutheastAsia around 1540 CE. author name string: Nicolas Eynaud Wikimedia
BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English SoutheastAsia around 700 CE author name string: Ye Gyee Wikimedia username: Ye Gyee
978-1-316-64113-2. (2003) Strange Parallels: Volume 1, Integration on the Mainland: SoutheastAsia in Global Context, c.800–1830 (Studies in Comparative World History)