Fall of Saigon in the context of "Army of the Republic of Vietnam"

The 1970s (pronounced "nineteen-seventies"; commonly shortened to the "Seventies" or the "'70s") was the decade that began on January 1, 1970, and ended on December 31, 1979.

In the 21st century, historians have increasingly portrayed the 1970s as a "pivot of change" in world history, focusing especially on the economic upheavals that followed the end of the postwar economic boom. On a global scale, it was characterized by frequent coups, domestic conflicts and civil wars, and various political upheavals and armed conflicts which arose from or were related to decolonization, and the global struggle between NATO, the Warsaw Pact, and the Non-Aligned Movement. Many regions had periods of high-intensity conflict, notably Southeast Asia, the Middle East, Latin America, and Africa.

The national flag of Vietnam, formally the National flag of the Socialist Republic of Vietnam (Vietnamese: Quốc kỳ nước Cộng hoà xã hội chủ nghĩa Việt Nam), locally recognized as the golden-starred red banner (cờ đỏ sao vàng) or the Fatherland flag (cờ Tổ quốc), was designed in 1940 and used during a failed communist uprising against the French colonialists in Cochinchina that year. The red background symbolizes revolution and bloodshed. The golden star symbolizes the soul of the nation and the five points of the star represents the five main classes in Vietnamese society—intellectuals, farmers, workers, entrepreneurs, and soldiers.

The initial incarnation of the flag was used by the Viet Minh, a communist-led organization created in 1941 to oppose Japanese military occupation and French colonialism. At the end of World War II, Viet Minh leader Ho Chi Minh proclaimed Vietnam independent and signed a decree on 5 September 1945 adopting the Viet Minh flag as the flag of the Democratic Republic of Vietnam. The DRV became the government of North Vietnam in 1954 following the Geneva Accords. The flag was modified on 30 November 1955 to make the points of the star straighter, which became the standard design for the current Vietnamese flag. Until the end of the Vietnam War in 1975, the State of Vietnam and later the Republic of Vietnam (South) used a yellow flag with three red stripes. The red flag of North Vietnam was later adopted as the flag of the unified Vietnam in 1976. The flag of Vietnam is the only flag amongst ASEAN that does not contain the colour white, with red and yellow/gold being its historical national colours.

Operation Frequent Wind was the final phase in the evacuation of American civilians and "at-risk" Vietnamese from Saigon, South Vietnam, before the takeover of the city by the North Vietnamese People's Army of Vietnam (PAVN) in the Fall of Saigon. It was carried out on 29–30 April 1975, during the last days of the Vietnam War. More than 7,000 people were evacuated by helicopter from various points in Saigon. The airlift resulted in several enduring images.

Evacuation plans already existed as a standard procedure for American embassies. At the beginning of March, fixed-wing aircraft began evacuating civilians from Tan Son Nhat Airport through neighboring countries. By mid-April, contingency plans were in place and preparations were underway for a possible helicopter evacuation. As the imminent collapse of Saigon became evident, the U.S. Navy assembled Task Force 76 off the coast near Vũng Tàu to support a helicopter evacuation and provide air support if required. In the event, air support was not needed as the North Vietnamese paused for a week at the outskirts of Saigon, possibly waiting for the South Vietnamese government to collapse and avoiding a confrontation with the U.S. by allowing the mostly-unopposed evacuation of Americans from Saigon.

North Vietnam, officially the Democratic Republic of Vietnam (DRV; Vietnamese: Việt Nam Dân chủ Cộng hòa, (Vietnamese pronunciation: [vîəˀt nāːm zʌ̄n cû kôŋ͡mˀ hwàː]; VNDCCH), was a country in Southeast Asia from 1945 to 1976, with sovereignty recognized in 1954. A member of the communist Eastern Bloc, it opposed the French-supported State of Vietnam and later the Western-allied Republic of Vietnam (South Vietnam). North Vietnam launched a successful military offensive against South Vietnam in 1975 and ceased to exist the following year when it merged with the South to become the contemporary Socialist Republic of Vietnam.

During the August Revolution following World War II, Vietnamese communist revolutionary Hồ Chí Minh, leader of the Việt Minh Front, declared independence on 2 September 1945 and proclaimed the creation of the Democratic Republic of Vietnam. The communist-led Viet Minh, cloaked in nationalism, was designed to appeal to a wider population than the Indochinese Communist Party could command.

North Vietnam, officially the Democratic Republic of Vietnam (DRV; Vietnamese: Việt Nam Dân chủ Cộng hòa (Vietnamese pronunciation: [vîəˀt nāːm zʌ̄n cû kôŋ͡mˀ hwàː]); VNDCCH), was a country in Southeast Asia from 1945 to 1976, with sovereignty recognized in 1954. A member of the communist Eastern Bloc, it opposed the French-supported State of Vietnam and later the Western-allied Republic of Vietnam (South Vietnam). North Vietnam launched a successful military offensive against South Vietnam in 1975 and ceased to exist the following year when it merged with the South to become the contemporary Socialist Republic of Vietnam.

During the August Revolution following World War II, Vietnamese communist revolutionary Hồ Chí Minh, leader of the Việt Minh Front, declared independence on 2 September 1945 and proclaimed the creation of the Democratic Republic of Vietnam. The communist-led Viet Minh, cloaked in nationalism, was designed to appeal to a wider population than the Indochinese Communist Party could command.

The Hoa people, also known as Vietnamese Chinese (Vietnamese: người Hoa, Chinese: 華人; pinyin: Huárén; Cantonese Yale: Wàhyàhn; or Chinese: 唐人; Jyutping: Tong4 jan4; Cantonese Yale: Tòhngyàhn), are an ethnic minority in Vietnam composed of citizens and nationals of full or partial Han Chinese ancestry. The term primarily refers to ethnic Chinese who migrated from southern Chinese provinces to Vietnam during the 18th century, although Chinese migration to the region dates back millennia. While millions of Vietnamese may trace distant Chinese lineage due to centuries of Vietnam under Chinese rule, the Hoa are defined by their continued identification with Chinese language, culture and community. They remain closely connected to broader Han Chinese identity. "Chinese-Vietnamese" usually refers to these individuals, in contrast to those who have assimilated into Vietnamese society and are no longer regarded as culturally Chinese.

The Hoa have historically maintained a prominent role in Vietnam's commercial and urban life. Under French Indochina, colonial authorities often favoured the Hoa for their commercial acumen. From the late 19th century to the early 1970s, the Hoa dominated the private sector, with estimates attributing 70 to 80 percent of pre-1975 Saigon's privately owned businesses to them. After 1975, the Communist Party of Vietnam (CPV) seized power and targeted many Hoa businesses and properties for confiscation. Hoa individuals were accused of political disloyalty and collaboration with foreign powers. The situation worsened in the period preceding and throughout the Sino-Vietnamese War, prompting a mass exodus of Hoa as boat people fleeing persecution.

The United States Embassy in Saigon was first established in June 1952, and moved into a new building in 1967 and eventually closed in 1975. The embassy was the scene of a number of significant events of the Vietnam War, most notably the Viet Cong attack during the Tet Offensive which helped turn American public opinion against the war, and the helicopter evacuation during the Fall of Saigon after which the embassy closed permanently.

In 1995, the U.S. and the Socialist Republic of Vietnam formally established relations and the embassy grounds and building were handed back to the United States. The former embassy was subsequently demolished in 1998 and is currently a park inside of the U.S. Consulate General's compound in what is now called Ho Chi Minh City.

The flag of South Vietnam was first introduced on 2 June 1948 as the official symbol of the French-associated Provisional Central Government of Vietnam, later served as the national flag of the State of Vietnam and the Republic of Vietnam from 1949 to 30 April 1975. The design consists of a yellow background with three red horizontal stripes through the middle. It is used to represent the "Vietnamese Heritage and Freedom Flag" by Overseas Vietnamese.

The flag consists of a yellow field and three horizontal red stripes, and can be explained as emblematic of the common blood running through northern, central, and southern Vietnam.