The Portuguese were the first Europeans to arrive in Thailand in 1518and they were allowed to open a Christian mission. In fact the Thai king gave a large donation to build the first Christian (Roman Catholic) church in the country. English traders who arrived in 1612 were agents for the East India Company and were more interested in building a factory than a church. Under King Narai, who was interested in the West, European missionaries and adventurers exerted considerable influence at court. However, when King Narai died in 1688, members of the government, fearing the missionaries proselytizing efforts, killed or expelled all Westerners from Thailand. It remained a closed country to the Europeans for the next 100 years.