Waxad qortaa sii wadida cutubkan - Dương Văn Minh wuxuu hogaaminayay afgambigii Diệm ee 1963. Bartamihii 1970-yadii, wuxuu u janjeeri jiray "Xisbiga Saddexaad" (Thành Phần Thứ Ba), kooxaha Koonfurta Vietnam ee doorbiday wadahadalka iyo iskaashiga Waqooyiga. Koonfurta gudaheeda waxaa ka jiray jabhado isku dayay in ay heshiis siyaasadeed ku gaaraan si ay u oggolaadaan Dương Văn Minh in uu madaxweynaha noqdo, iyagoo rajeynaya in uu ka hortagi doono dagaalka ugu dambeeya, dagaalka burburka ah ee Saigon. In kasta oo cutubyo badan oo Koonfurta Vietnam ay diyaar u ahaayeen inay difaacaan Saigon, iyo ARVN 4th Corps ayaa wali ku sugnaa Mekong Delta, Dương Văn Minh wuxuu amar ku bixiyay in la is dhiibo
30-kii Abriil, 1975, waxaan ka badbaadnay burburkii Saigon. Si kastaba ha noqotee, sumcadda ciidanka Waqooyiga Vietnam ee khiyaanooyinka loo arko ayaa ka horreeyay iyaga, boqolaal kun oo reer Koonfurta Vietnam ah ayaa ka cararay dalka si kasta oo ay tahay: diyaaradaha, diyaaradaha qumaatiga u kaca, maraakiibta, doomaha kalluumeysiga, iyo doomaha. Inta badan waxaa soo qabtay Markabka Toddobaad ee Maraykanka ee ku sugan Badda Koonfurta Shiinaha ama waxaa la geeyay Thailand. Qaxootiga badda ku soo galay waxaa loo yaqaanay "dadka doomaha". Dhacdo caan ah, duuliye u dhashay Koonfurta Vietnam, xaaskiisa iyo caruurtiisa oo saarnaa diyaarad yar oo nooceedu ahaa Cessna ayaa si nabad ah ugu soo degay diyaaradii sidday diyaaradaha. Baxsashadan ballaaran ee qaxootiga siyaasadeed ee Vietnamese (inta badan Koonfurta) waxay sii socotay 1980-meeyadii markii qaxootiga ay ka carareen cadaadis, cadaadis siyaasadeed iyo burbur dhaqaale oo ay sababtay nidaamkii cusub ee Shuuciga.