World War II and Japanese Occupation, First Indochina War, Second Indochina War, Government, Politics, Economy. Vietnam History and Cultural Information and Travel Guide. Vacation package Book. The Vietnamese people represent a fusion of races, languages, and cultures, the elements of which are still being sorted out by ethnologists, linguists, and archaeologists. As was true for most areas of Southeast Asia, the Indochina Peninsula was a crossroads for many migrations of peoples, including speakers of Austronesian, Mon-Khmer, and Tai languages. The Vietnamese language provides some clues to the cultural mixture of the Vietnamese people. Although a separate and distinct language, Vietnamese borrows much of its basic vocabulary from Mon-Khmer, tonality from the Tai languages, and some grammatical features from both Mon-Khmer and Tai. Vietnamese also exhibits some influence from Austronesian languages, as well as large infusions of Chinese literary, political, and philosophical terminology of a later period. The entire history of Vietnam, government of Vietnam, Vietnam Politics, Vietnam economy, and more is found in this book.