Flag from the Nguyễn dynasty, 1920�?945 Soon after Vietnam lost Gia Định, the island of Poulo Condor, and three southern provinces to France Using the Treaty of Saigon concerning the Nguyễn dynasty and France in 1862, quite a few resistance movements from the south refused to recognize the treaty and https://vf55501577.blogpayz.com/31088228/top-guidelines-of-vf555