Flag with the Nguyễn dynasty, 1920�?945 Immediately after Vietnam missing Gia Định, the island of Poulo Condor, and 3 southern provinces to France Together with the Treaty of Saigon involving the Nguyễn dynasty and France in 1862, a lot of resistance movements within the south refused to recognize the treaty https://danielh197aip3.thechapblog.com/profile