The kingdom of Gedung Agung was located on Sumatera, provinsi Bengkulu.
Line history kingdoms on Sumatera: link
Foto kingdoms / sultanates on Sumatera
Video history of the kingdoms / sultanates on Sumatera
History of the kingdom of Gedung Agung
There is no information about this kingdom.
History of the kingdoms in Bengkulu
The region of Bengkulu was subject to the Buddhist Srivijaya empire in the 8th century. The Shailendra Kingdom and Singosari Kingdom succeeded the Srivijaya kingdom, but it is unclear whether they spread their influence over Bengkulu. The Majapahit also had little influence over Bengkulu.
In the region of Bengkulu once were ethnic-based kingdoms such as: kingdom of Sungai Serut,
kingdom of Selebar,
kingdom of Pat Petulai,
kingdom of Balai Buntar,
kingdom of Sungai Lemau,
kingdom of Sekiris,
kingdom of Gedung Agung,
kingdom of Marau Riang.
They became under the sultanate of Banten, as vazals.
Some areas of Bengkulu, also were under the authority of the Kingdom of Inderapura since the 17th century.
The first European visitors to the area were the Portuguese, followed by the Dutch in 1596. The English East India Company established a pepper-trading center and garrison at Bengkulu (Bencoolen) in 1685. In 1714 the British built Fort Marlborough, which still stands.
In 1785, the area was integrated into British Empire as Bencoolen, while the rest of Sumatra and most of the Indonesian archipelago was part of the Dutch East Indies. Despite the difficulties of keeping control of the area while Dutch colonial power dominated the rest of Sumatra, the British persisted, maintaining their presence for roughly 140 years before ceding Bengkulu to the Dutch as part of the Anglo-Dutch Treaty of 1824 in exchange for Malacca. Bengkulu then remained part of the Dutch East Indies.
– Source: https://id.wikipedia.org/wiki/Bengkulu
Old maps of Sumatera
For old maps of Sumatera (1565, 1588, 1598, 1601, 1616, 1620, 1707, 1725, 1760), klik here
Sumatera, tahun 1707
– History of Bengkulu: https://en.wikipedia.org/wiki/Bengkulu#History
Source (only indon. language)
– Sejarah Bengkulu: http://www.referensibebas.com/2017/09/sejarah-dan-profil-provinsi-bengkulu.html
– Sejarah Bengkulu: https://id.wikipedia.org/wiki/Bengkulu#Sejarah