Summer's Vietnam Map QuizVersion en ligne Gulf of Tonkin Hanoi Red River Dien Bien Phu Haiphong harbor 1954 Cease Fire Line (i.e., the 17th Parallel) Hue Da Nang Saigon Mekong River and Delta Tonkin, Annam, and Cochin China Cambodia, Laos, and Thailand par Summer Pollack 1 Dien Bien Phu 2 Lao Cai 3 Red River 4 Hanoi 5 Laos 6 Thailand 7 Cambodia 8 Gulf of Tonkin 9 17th Parallel Cease Fire 10 Mekong Delta 11 Haiphong harbor 12 Hue 13 Da Nang 14 Saigon 15 Tonkin 16 Annam 17 Cochin China