anchor: Governor Frederick Weld (1880 1887) extended the residency system to Negeri Sembila n and the more recalcitrant Pahang, where the Sultan Wan Ahmad was forced to open the Kuantan tin mines to British prospectors.
positive: Sultan Wan Ahmad was required to allow British prospectors into the Kuantan tin mines.
negative: Sultan Wan Amhad was excited to allow British prospectors into his mines.