Flag in the Nguyễn dynasty, 1920�?945 After Vietnam misplaced Gia Định, the island of Poulo Condor, and 3 southern provinces to France While using the Treaty of Saigon between the Nguyễn dynasty and France in 1862, many resistance movements within the south refused to recognize the treaty and continued to https://cicerow752nvd8.bimmwiki.com/user