On August 4, 1851 a unique opportunity opened up for Mrs. Sarah Bradley and a couple of other missionary women in Bangkok. It was a chance that any missionary would have jumped at, but also one that needed to be managed well… which it wasn’t, as will be seen.
Despite the general neglect of women’s education in mid-nineteenth century Thailand, King Mongkut (Rama IV) invited Mrs. Mary Mattoon, Mrs. Sarah Bradley, and Mrs. Sarah Jones to teach English to his wives and other women in the royal palace. The king was a forward-looking and modern-minded monarch who was eager to gain Western knowledge from missionaries and other Westerners. Previously, missionary Jesse Caswell had been a private tutor to the king and as a result King Mongkut became quite adept in English and was eager for others in the royal household to learn English as well.