In the 16th and early 17th centuries during the Later Lê dynasty, Christians were tolerated. The level of tolerance, however, started to change when the Trịnh lords and Nguyễn lords divided the country. In particular, the Trịnh Lords were more hostile against the Christians and expelled Christian missionaries out the country. In contrast, their Nguyễn rivals were more tolerant of Christians, though not without skepticism. This resulted in more Christians in the south than in the north of Vietnam, a situation that continued from 17th century onward. Prince Nguyễn Ánh, who later became Emperor Gia Long and founded the Nguyễn dynasty from the remnant of old Nguyễn lords, was particularly tolerant of Christians.