Located at Jalan Sultan next to the Royal Regalia building is the Brunei history center. The center was opened in 1982 with a brief to research the history of Brunei. Much of that work has been establishing the genealogy and history of the sultans and royal family. The public display has a wealth of information on these subjects including replicas and brass rubbings of tombs. A flow chart giving the entire lineage of the Brunei sultans can be found at the entrance.