Major Events of December 1967: 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 December 1967 and discover how they influenced the world both then and now.

Major Events of December 1967: Key Historical Moments from the Month
- 01 Dec 1967 Railway Sabotage Near Jerusalem: An Arab terrorist group detonated an explosive charge on the main railway line between Jerusalem and Tel Aviv near Beth Shemesh, killing two of the saboteurs in the blast.
- 02 Dec 1967 First Human Heart Transplant in History: Dr. Christiaan Barnard performed the world's first successful human heart transplant at Groote Schuur Hospital in Cape Town, South Africa. The groundbreaking surgical procedure involved transplanting the heart of Denise Darvall into Louis Waskansky, marking a pivotal moment in medical history. The complex operation lasted six hours and represented a significant breakthrough in cardiovascular surgery.
- 03 Dec 1967 First Human Heart Transplant: Dr. Christiaan Barnard performed the world's first human heart transplant on 53-year-old Louis Washkansky at Groote Schuur Hospital in Cape Town, South Africa. This groundbreaking medical procedure marked a significant milestone in surgical history and organ transplantation.
- 04 Dec 1967 Martin Luther King Jr. Launches Poor People's Campaign: Civil rights leader Martin Luther King Jr. announced the Poor People's Campaign during a Southern Christian Leadership Conference meeting, aiming to address systemic poverty across racial and ethnic groups in the United States and highlighting the ongoing struggle for economic justice.
- 05 Dec 1967 Spock and Ginsberg Arrested at Vietnam War Protest: Renowned pediatrician Dr. Benjamin Spock and influential poet Allen Ginsberg were arrested while protesting against the Vietnam War, highlighting the growing anti-war sentiment among prominent intellectuals and cultural figures.
- 06 Dec 1967 First Human Heart Transplant in the United States: Dr. Adrian Kantrowitz successfully performed the first human heart transplant in the United States, marking a groundbreaking moment in medical history and surgical innovation.
- 07 Dec 1967 Otis Redding Records Iconic Song: Legendary soul musician Otis Redding recorded his groundbreaking song '(Sittin' On) The Dock of the Bay' at Stax Studios in Memphis, Tennessee. Co-written and produced by guitarist Steve Cropper, this track would become one of Redding's most famous and enduring works, tragically released after his untimely death in a plane crash just days earlier.
- 08 Dec 1967 First Human Heart Transplant in History: Dr. Christiaan Barnard performed the world's first successful human heart transplant on Louis Washkansky at Groote Schuur Hospital in Cape Town, South Africa. This groundbreaking medical procedure marked a pivotal moment in surgical history and medical science, demonstrating the potential of organ transplantation.
- 09 Dec 1967 Nicolae Ceaușescu Becomes President of Romania: Nicolae Ceaușescu rose to power as the President of Romania, establishing himself as a communist dictator who would rule the country with an authoritarian grip for over two decades. This marked a significant moment in Romanian political history during the Cold War era.
- 10 Dec 1967 Tragic Death of Otis Redding in Plane Crash: On this day in music history, soul legend Otis Redding and most of his backing band, the Bar-Kays, were killed in a devastating plane crash. The 26-year-old musician, known as 'The King of Soul,' was en route to a performance in Wisconsin when his private jet went down. His posthumous hit '(Sittin' On) The Dock of the Bay' became the first posthumous No.1 record on both the Billboard Hot 100 and R&B charts, cementing his lasting musical legacy.
- 11 Dec 1967 Concorde Prototype First Public Display: In France, the revolutionary SuperSonic Transport (SST) prototype 'Concorde' is publicly displayed for the first time, representing a significant milestone in aviation technology and international aerospace collaboration.
- 12 Dec 1967 US Space Mission: Pioneer 8 Solar Orbit Launch: The United States successfully launched Pioneer 8, an unmanned space probe, into solar orbit. This mission was part of NASA's Pioneer program aimed at exploring and gathering scientific data about the solar system, particularly studying solar wind and interplanetary magnetic fields.
- 13 Dec 1967 Constantine II's Failed Counter-Coup in Greece: King Constantine II of Greece attempted an unsuccessful counter-coup against the military Regime of the Colonels, a pivotal moment in modern Greek political history. This event highlighted the intense political tensions and power struggles within Greece during the late 1960s military dictatorship.
- 14 Dec 1967 Scientific Breakthrough: DNA Synthesis in Laboratory: On December 14, 1967, scientists successfully created DNA in a test tube, marking a groundbreaking moment in molecular biology and genetic research. This achievement represented a significant milestone in understanding genetic manipulation and paved the way for future advances in biotechnology and medical research.
- 15 Dec 1967 Silver Bridge Disaster: The Silver Bridge, connecting Ohio and West Virginia, catastrophically collapsed during the afternoon rush hour, resulting in 34 fatalities. The bridge, which spanned the Ohio River between Point Pleasant, West Virginia, and Gallipolis, Ohio, suddenly failed, causing multiple vehicles to plunge into the icy waters.
- 16 Dec 1967 Silver Bridge Collapse Tragedy: On December 16, 1967, the Silver Bridge spanning the Ohio River between Point Pleasant, West Virginia, and Gallipolis, Ohio, catastrophically collapsed during rush hour traffic. The structural failure resulted in the tragic deaths of 46 people, marking one of the most significant infrastructure disasters in mid-20th century United States history. The collapse was later attributed to a critical metal fatigue failure in a key suspension chain link, highlighting serious concerns about bridge maintenance and engineering standards.
- 17 Dec 1967 WEDW TV channel 49 in Bridgeport, CT (PBS) begins broadcasting
- 18 Dec 1967 Gladys Knight Tops R&B Charts: 'I Heard It Through The Grapevine' by Gladys Knight And The Pips was the number 1 R&B song on December 18, 1967. This iconic track would later become a landmark recording in soul and R&B music history.
- 19 Dec 1967 Origin of the Term 'Black Hole': Professor John Archibald Wheeler first uses the term 'Black Hole' in scientific discourse, introducing a revolutionary concept in astrophysics that would fundamentally change our understanding of cosmic phenomena.
- 20 Dec 1967 US Military Presence in Vietnam: On this date, the United States military had 474,300 soldiers deployed in Vietnam, representing the peak of American involvement in the Vietnam War. This significant troop presence underscored the escalating conflict and the war's immense human and geopolitical impact.
- 21 Dec 1967 First Human Heart Transplant Recipient Dies: Louis Washkansky, a 55-year-old patient, passed away in Cape Town, South Africa, 18 days after receiving the world's first human-to-human heart transplant. This groundbreaking medical procedure, performed by Dr. Christiaan Barnard, marked a significant milestone in surgical and medical history, demonstrating the potential of organ transplantation.
- 22 Dec 1967 The Graduate Film Release: The iconic American comedy-drama film 'The Graduate', directed by Mike Nichols, was released. The film would become a landmark in cinema, with Nichols winning the Academy Award for Best Director, and starring Dustin Hoffman and Anne Bancroft.
- 23 Dec 1967 NATO Adopts Flexible Response Strategy: On December 23, 1967, the NATO Council convened in Brussels, Belgium, and formally accepted the 'Flexible Response' military strategy. This strategic doctrine represented a significant shift in NATO's defense approach, moving away from massive nuclear retaliation towards a more nuanced and adaptable military posture that could respond proportionally to various levels of conflict.
- 24 Dec 1967 Christmas Ceasefire in Vietnam: A 24-hour ceasefire was implemented in North and South Vietnam, with the United States temporarily halting military operations during the Christmas period, offering a brief moment of peace in the ongoing conflict.
- 25 Dec 1967 Paul McCartney and Jane Asher Engagement: Paul McCartney, a member of The Beatles, became engaged to British actress Jane Asher on Christmas Day, marking a significant moment in the personal life of one of the most famous musicians of the 20th century.
- 26 Dec 1967 Devastating Indian Ocean Tsunami: A catastrophic 9.3 magnitude earthquake triggered a massive tsunami that caused unprecedented destruction across multiple countries in South and Southeast Asia. The tsunami devastated coastal regions of Sri Lanka, India, Indonesia, Thailand, Malaysia, the Maldives, and other surrounding areas, resulting in massive loss of life and widespread infrastructure damage.
- 28 Dec 1967 First Woman on NYSE: On December 28, 1967, Muriel Siebert made history by becoming the first woman to own a seat on the New York Stock Exchange (NYSE). This groundbreaking achievement was a significant milestone for women in finance, breaking through the male-dominated world of Wall Street and paving the way for future female financial professionals.
- 29 Dec 1967 Formation of Turkish-Cypriot Government in Cyprus: On December 29, 1967, the Turkish-Cypriot community established an autonomous government in Cyprus, marking a significant political development in the island's complex ethnic and territorial landscape. This event was part of the ongoing tensions between Greek and Turkish Cypriots, which would eventually lead to the island's division.
- 30 Dec 1967 Beatles' "Hello Goodbye" Tops Charts: The Beatles' hit single "Hello, Goodbye" reaches number one on the music charts and maintains its top position for three consecutive weeks, demonstrating the band's immense popularity during the late 1960s.
- 31 Dec 1967 The Ice Bowl: NFL Championship Game: The Green Bay Packers defeated the Dallas Cowboys 21-17 in the NFL Championship Game, played in extraordinarily cold conditions with temperatures dropping to a bone-chilling -13 degrees Fahrenheit. This game is remembered as one of the most legendary and extreme weather games in NFL history.