Foundation and First Mentions
The administrative center of the Gunung Mas Regency, Kuala Kurun, historically formed as an important settlement deep within the island of Kalimantan. The city's name has a geographical origin: the word "kuala" in Malay and Indonesian means "estuary" or "mouth," indicating the settlement's strategic location at the confluence of the Kurun River and the mighty Kahayan River. Initially, it was a traditional village inhabited by the indigenous Dayak people (specifically the Ngaju ethnic group).
Key Development Factors
The city's development was driven by several factors that transformed it from an isolated settlement into a significant regional center in Indonesia:
- River Logistics: The Kahayan River served as the main transport artery connecting the island's interior with the Java Sea coast. Before the advent of modern roads, trade and the movement of people were conducted primarily via the river.
- Natural Wealth: The name of the region, Gunung Mas, translates as "Golden Mountain." The presence of gold deposits in the vicinity, as well as rich forest resources, historically attracted prospectors and traders to the area.
Early Cultural and Economic Features
The early economy was based on traditional trades: rattan and rubber gathering, hunting, and artisanal mining of precious metals. Cultural life was shaped under the strong influence of Kaharingan beliefs—the ancient spiritual tradition of the Dayaks. For a long time, the social structure of the community was built around traditional longhouses (Betangs), where extended families lived together, preserving the unique customs and rituals of their ancestors.