Flag from the Nguyễn dynasty, 1920�?945 Immediately after Vietnam lost Gia Định, the island of Poulo Condor, and 3 southern provinces to France Together with the Treaty of Saigon between the Nguyễn dynasty and France in 1862, numerous resistance actions during the south refused to acknowledge the treaty and ongoing https://devendrau641jqx6.idblogz.com/profile