food and language were all Chinese dominated in Van Don where the Tran had moved to after leaving their home province of Fujian. The Chinese language could still be spoken by the Tran in Vietnam. The ocean side area of Vietnam was colonized by Chinese migrants from Fujian which included the Tran among them located to the capital's southeastern area. The Red River Delta was subjected to migration from Fujian including the Tran and Van Don port arose as a result of this interaction. Guangdong and Fujian Chinese moved to the Halong located Van Don coastal port during Ly Anh Tong's rule in order to engage in commerce. The usurpation of the Ly occurred after they married with the fishing Fujianese Tran family. China's province of Zhejiang around the 940s was the origin of the Chinese Hồ/Hú family from which Hồ dynasty founder Emperor Hồ Quý Ly came from. The Chinese elites who were descended from mixed marriages between Chinese and Vietnamese viewed others as beneath them and inferior due to Chinese influence. While the Kinh Vietnamese are heavily influenced by Chinese culture and carry unrelated variants of O-M7 haplogroup, Cham people carry the patrilineal R-M17 haplogroup of South Asian Indian origin from South Asian merchants spreading Hinduism to Champa and marrying Cham females since Chams have no matrilineal South Asian mtdna and this fits with the matrilocal structure of Cham families. Analysis of Vietnamese Kinh people's genetics show that within the last 800 years there was mixture between a southeast asian-like ancestral component and a related ancestral component to Chinese component that happens to fit the time period in which Kinh expanded south from their Red river delta homeland in Nam tiến which also matches the event 700 years ago when the Cham population suffered massive losses. With the exception of Cham who are Austronesian speaking and Mang who are Austroasiatic speaking, the southern Han Chinese and all other ethnic groups in Vietnam share ancestry. Early immigration: 15th–18th centuries Lê dynasty After the Fourth Chinese domination of Vietnam it was recorded that the union of Vietnamese women and Chinese (Ngô) men produced offspring which were left behind in Vietnam and the Chams, Cẩu Hiểm, Laotians, these people and Vietnamese natives who collaborated with the Ming were made into slaves of the Le government in the Complete Annals of Đại Việt. There was no mandatory required reparation of the voluntarily