Complex sentence: After his death, infighting and civil war eroded the power of the Zhabdrung for the next 200 years when in 1885, Ugyen Wangchuck was able to consolidate power and cultivated closer ties with the British in India.
Split into simpler sentences: After his death, infighting and civil war eroded the power of the Zhabdrung for the next 200 years. In 1885 Ugyen Wangchuck was able to consolidate power and begin cultivating closer ties with the British in India.