Major Events of April 1975: Key Historical Moments from the Month
Each month is marked by defining moments that shape the course of history. Whether through political shifts, cultural movements, or world-changing events, these periods leave a lasting impression. Dive into the most important events from April 1975 and discover how they influenced the world both then and now.

Major Events of April 1975: Key Historical Moments from the Month
- 01 Apr 1975 Fall of Lon Nol's regime in Cambodia: On April 1, 1975, Lon Nol's regime in Cambodia faced significant challenges, leading to its eventual collapse. The Khmer Rouge, led by Pol Pot, would take control shortly thereafter, marking a significant shift in Cambodian history. source: britannica.com
- 02 Apr 1975 Vietnam War refugee crisis in Quang Ngai: On April 2, 1975, the Vietnam War refugee crisis intensified in Quang Ngai as thousands fled the advancing North Vietnamese forces. This marked a critical moment in the humanitarian crisis resulting from the war. source: bbc.com
- 03 Apr 1975 Vietnam War: Operation Babylift: Operation Babylift was a humanitarian mission during the Vietnam War that aimed to evacuate orphaned children from South Vietnam to the United States. The operation began on April 3, 1975, and was marked by a tragic plane crash shortly after takeoff, resulting in numerous casualties. source: archives.gov
- 04 Apr 1975 Vietnam War: Operation Baby Lift Tragedy: On April 4, 1975, a tragic incident occurred during Operation Babylift when a plane carrying orphans crashed shortly after takeoff, resulting in the deaths of many children and crew members. This event highlighted the risks involved in the evacuation efforts during the Vietnam War. source: archives.gov
- 05 Apr 1975 Chiang Kai-shek dies: Chiang Kai-shek, the former leader of the Republic of China, passed away on April 5, 1975. His death marked the end of an era in Taiwanese politics and history. source: britannica.com
- 06 Apr 1975 Yen Chia-kan sworn in as President of Nationalist China: Yen Chia-kan was sworn in as the President of the Republic of China on April 6, 1975. His presidency followed the death of Chiang Kai-shek and was marked by significant political challenges. source: britannica.com
- 07 Apr 1975 Beverly Sills makes Metropolitan Opera debut in 'The Siege of Corinth': On April 7, 1975, American opera singer Beverly Sills made her long-awaited debut at the Metropolitan Opera House in New York City, performing the role of Pamira in Rossini's 'The Siege of Corinth'. This performance marked a significant milestone in her career, as she had previously been excluded from the Met by its former general manager, Rudolf Bing. Sills received an 18-minute ovation for her performance. source: jwa.org
- 08 Apr 1975 Frank Robinson becomes first African American MLB manager: On April 8, 1975, Frank Robinson was appointed as the player-manager of the Cleveland Indians, becoming the first African American to manage a Major League Baseball team. This historic appointment marked a significant milestone in the integration of baseball.
- 09 Apr 1975 People's Revolutionary Party execution in South Korea: On April 9, 1975, the South Korean government executed eight individuals associated with the People's Revolutionary Party, a group accused of attempting to overthrow the government. The executions were carried out 18 hours after the Supreme Court's death penalty announcement. source: en.wikipedia.org
- 10 Apr 1975 Lee Elder breaks racial barrier at Masters Tournament: On April 10, 1975, Lee Elder became the first African American golfer to compete in the Masters Tournament at Augusta National Golf Club. source: en.wikipedia.org
- 11 Apr 1975 Hank Aaron returns to Milwaukee: On April 11, 1975, baseball legend Hank Aaron returned to Milwaukee to play for the Milwaukee Brewers, marking his return to the city where he began his major league career. source: en.wikipedia.org
- 12 Apr 1975 Linda Ronstadt releases hit single: On April 12, 1975, Linda Ronstadt released her single 'You're No Good,' which became a major hit and solidified her status as a leading artist in the music industry. The song topped the Billboard Hot 100 chart, showcasing her vocal talent and appeal. source: britannica.com
- 13 Apr 1975 Start of Lebanese Civil War: The Lebanese Civil War began on April 13, 1975, marking the start of a devastating conflict that lasted until 1990. The war was characterized by sectarian violence and foreign interventions, leading to significant loss of life and displacement. source: britannica.com
- 14 Apr 1975 Federal Election Commission begins operations: The Federal Election Commission (FEC) officially began its operations on April 14, 1975. The FEC was established to regulate campaign finance and ensure transparency in federal elections in the United States. source: fec.gov
- 15 Apr 1975 Gabon constitutional amendment: On April 15, 1975, Gabon enacted a constitutional amendment that allowed for the extension of presidential terms. This amendment was part of a broader effort to consolidate power within the government. source: britannica.com
- 17 Apr 1975 Death of Sarvepalli Radhakrishnan: Sarvepalli Radhakrishnan, the second President of India and a prominent philosopher, passed away on April 17, 1975. He was known for his contributions to education and his role in promoting Indian philosophy globally. source: britannica.com
- 18 Apr 1975 John Lennon's final public performance: On April 18, 1975, John Lennon made his last public performance at a benefit concert for the One to One Foundation. This event marked a significant moment in music history as it was his final appearance before a live audience. source: rollingstone.com
- 19 Apr 1975 Final battle of Vietnam War: The final battle of the Vietnam War occurred on April 19, 1975, as North Vietnamese forces captured the city of Saigon. This event marked the end of the war and led to the reunification of Vietnam under communist control. source: britannica.com
- 20 Apr 1975 29th Tony Awards honors Broadway excellence: The 29th Annual Tony Awards ceremony was held on April 20, 1975, at the Winter Garden Theatre in New York City. The event was broadcast by ABC television and featured hosts such as Larry Blyden, George S. Irving, Larry Kert, Carol Lawrence, Michele Lee, Bernadette Peters, and Bobby Van. The ceremony celebrated the best in Broadway theater for the 1974–1975 season. source: en.wikipedia.org
- 21 Apr 1975 79th Boston Marathon won by Bill Rodgers: On April 21, 1975, Bill Rodgers won the 79th Boston Marathon, marking his second consecutive victory at this prestigious event. His performance was celebrated and contributed to his legacy as one of the greatest marathon runners. source: britannica.com
- 24 Apr 1975 Baader-Meinhof Gang Embassy Attack in Stockholm: On April 24, 1975, six members of the Red Army Faction (RAF), also known as the Baader-Meinhof Gang, seized the West German Embassy in Stockholm, taking 11 hostages. They demanded the release of 26 imprisoned RAF members. During the 12-hour siege, two hostages were killed, and the building was destroyed by a premature explosion of TNT placed by the terrorists. The surviving terrorists were captured and later extradited to West Germany. source: news.bbc.co.uk
- 25 Apr 1975 Australian Embassy Evacuation from Saigon: On April 25, 1975, as North Vietnamese forces advanced on Saigon, the Australian government initiated the evacuation of its embassy personnel and citizens. This operation was part of a broader effort to evacuate foreign nationals and at-risk individuals before the fall of Saigon. source: awm.gov.au
- 26 Apr 1975 Mike Schmidt ties National League home run record: On April 26, 1975, Mike Schmidt of the Philadelphia Phillies hit two home runs in a game, tying the National League record for most home runs in April with 11. source: brainyhistory.com
- 27 Apr 1975 USSR nuclear test in Kazakhstan: On April 27, 1975, the Soviet Union conducted a nuclear test in Kazakhstan, marking one of the numerous tests carried out during that period. source: ctbto.org
- 28 Apr 1975 South Vietnamese military chief flees amid chaos: On April 28, 1975, General Nguyễn Văn Thiệu, the South Vietnamese military chief, fled the country as the fall of Saigon loomed. His departure marked a significant moment in the Vietnam War, signaling the collapse of the South Vietnamese government. source: britannica.com
- 29 Apr 1975 Final U.S. evacuation from Saigon: On April 29, 1975, the United States conducted its final evacuation from Saigon as North Vietnamese forces closed in. This marked the end of U.S. involvement in the Vietnam War and the beginning of the city's fall. source: britannica.com
- 30 Apr 1975 Fall of Saigon marks end of Vietnam War: On April 30, 1975, Saigon fell to North Vietnamese forces, marking the official end of the Vietnam War. This event led to the reunification of Vietnam under communist control. source: britannica.com