The volitional act of the Siamese monarch was apparently a shrewd stroke of diplomacy, for having granted the right of trade admission and inland travel, the king adopted a policy of ignoring the few foreigners within his domains and thereby discouraging his people from having intercourse with them. At the same time he held a monopoly of Siamese shipping and levied heavy impost and expost so that what trade there was served to enrich his private treasury. In 1833, Honourable Edmund Roberts, who had been sent by President Andrew Jackson to explore the possibilities of trade with the native states of Farther India and Cochin China, succeeded in effecting a treaty only with Siam. The privileges granted under this treaty were not exercised to any great extent and were almost allowed to lapse because no consular representative was appointed. The early American missionaries relied chiefly upon the privileges kept alive by the “factories,” as the foreign trading establishments in Bangkok were called. EARLY MISSIONS When one of the early missionaries explained to a nobleman that their purpose in coming to Siam was to supplant the native religion by Christianity, the nobleman replied: “Do you then with your little chisel expect to remove this big mountain?”—referring to Buddhism. How this mountain began to crumble during Dr. House’s twenty-nine years of service will be best understood by giving a sketch of the work previous to his arrival. The early treaty with Great Britain gave first entrance for Protestant missions. In 1828 Karl Gutzlaff, M.D., of the Netherlands Missionary Society, and Rev. Jacob Tomlin, of the London Missionary Society, went up to Bangkok to spy out the land. Before that date the Siamese had been the distant object of interest on the part of Ann Judson, of Burmah, who, as early as 1819, having met some Siamese at Rangoon, became interested enough to prepare in their language a catechism and the Gospel of Matthew—the first Christian books in the Siamese language. While Gutzlaff and Tomlin found the doors of Siam open and discovered that there was a considerable Chinese population there, they were not encouraged by their supporters to effect a permanent occupation. For this reason they issued an appeal to the American Church then newly awakened to missionary zeal, sending one copy of the appeal to the American Baptist mission in Burmah and another to the American Board of Commissioners for Foreign Missions in the United States. This message was taken to America in 1829 by Capt. Coffin, of the American trading vessel which at the same time brought the famous Siamese Twins.