Complex sentence: Throughout Southeast Asia, Batavia (now Jakarta) arguably boasts the longest continuous history of the institution of "Kapitan Cina": see the official website of the Koang Koan Archives at Leiden University.
Split into simpler sentences: Throughout Southeast Asia, Batavia (now Jakarta) arguably boasts the longest continuous history of the institution of "Kapitan Cina". The official website of the Koang Koan Archives at Leiden University.