Phung Nguyen (English spelling)

Japanese: Phung Nguyen（英語表記）PhungNguyen

…However, this cultural name, which encompasses a wide range of areas and periods, must be subdivided as research progresses. In Vietnam, the Bronze Age culture has already been divided into four periods: Phung Nguyen, Dong Dau, Go Mun, and Dong Son, and it is believed that the influence of Dong Son vessel shapes and designs continued into later periods. It would be wise to regard the "Dong Son culture" as a style rather than a cultural name. …

From Vietnam

...A large number of Neolithic artifacts called the Hoa Binh culture have been discovered in this area, some of which date to 8000 BC. The Phung Nguyen culture spread on the terraces at the end of the Hoa Binh culture, and bronze artifacts were excavated. The Vietnam Archaeological Society dates this culture to the legendary Hung Vuong (King) period. ...

*Some of the terminology that mentions "Phung Nguyen" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…しかしながらあまりにも地域的･時代的に広いものを包括したこの文化名称は，調査の進展につれ当然細分化されねばならない。ベトナムではすでに，青銅器文化をフングエンPhung Nguyen，ドンダウDong Dau，ゴームンGo Mun，ドンソンの4期に分割しており，さらにドンソン的な器形･文様の影響は，より後代まで続くと考えられている。〈ドンソン文化〉は文化名称としてより，むしろ様式的なものとしてとらえた方が賢明であろう。…