Major Events of July 1958: 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 July 1958 and discover how they influenced the world both then and now.

Major Events of July 1958: Key Historical Moments from the Month
- 01 Jul 1958 Saint Lawrence Seaway Flooding Commences: The massive infrastructure project of flooding the Saint Lawrence Seaway began, a transformative engineering endeavor that would significantly impact Canada's transportation and economic landscape.
- 02 Jul 1958 Destruction of the Lost Villages for Saint Lawrence Seaway: The systematic destruction of the 'Lost Villages' commenced in Ontario, Canada, as part of the massive Saint Lawrence Seaway project. Ten communities were systematically evacuated and demolished to make way for this significant infrastructure development. This event represented a profound moment of displacement and transformation, highlighting the human cost of large-scale engineering and economic development projects.
- 03 Jul 1958 Anti-Nuclear Protest Yacht Intercepted at Enewetak: The Phoenix of Hiroshima, a yacht commissioned by anti-nuclear activist Earle L. Reynolds, was intercepted by the U.S. Coast Guard while attempting to enter the Enewetak nuclear test zone during Operation Hardtack I. Reynolds was arrested and initially convicted of trespassing, though the conviction was later overturned on appeal, highlighting the tensions surrounding nuclear testing in the late 1950s.
- 04 Jul 1958 First Television Transmission from Aircraft: A groundbreaking moment in broadcast technology occurred in Los Angeles when the first television transmission was made from an aircraft. The transmission was conducted from a helicopter called the KTLA 'Telecopter', pioneered by KTLA chief engineer John D. Silva, and broadcast live on KTLA Channel 5 News, marking a significant advancement in mobile broadcasting techniques.
- 05 Jul 1958 Alaska Becomes 49th U.S. State: President Dwight D. Eisenhower signs the Alaska Statehood Act into United States law, officially making Alaska the 49th state of the United States. This landmark legislation grants statehood to the territory, expanding the nation's geographic and strategic presence in the northwest.
- 06 Jul 1958 Alaska Becomes 49th U.S. State: Alaska was officially admitted to the United States as the 49th state, significantly expanding the nation's territory in North America. This marked a major milestone in U.S. territorial expansion and geopolitical development.
- 07 Jul 1958 Alaska Becomes a U.S. State: President Dwight D. Eisenhower signed the Alaska Statehood Act into United States law, officially admitting Alaska as the 49th state of the Union. This historic moment marked the expansion of the United States and granted full statehood to the vast, resource-rich territory in the northwest.
- 08 Jul 1958 Execution of Romanian Anti-Communist Rebel: Dr. Iosif Capotă, a 46-year-old Romanian anti-communist rebel, was executed by firing squad at Gherla Prison, seven months after being arrested by the Securitate, Romania's notorious secret police. This event highlights the brutal suppression of dissent during the Communist era in Romania.
- 09 Jul 1958 1958 Lituya Bay Megatsunami: On July 9, 1958, a massive geological event occurred in Alaska's Lituya Bay when a powerful 7.8 to 8.3 magnitude strike-slip earthquake struck the Fairweather Fault. The seismic activity triggered a catastrophic rockslide of approximately 90 million tons of rock and ice, which plunged into the bay and generated the largest recorded tsunami in human history. The resulting megatsunami reached an unprecedented height of 524 meters (1,719 feet), dramatically altering the landscape and causing five fatalities. This event is considered one of the most extraordinary geological phenomena of the 20th century.
- 10 Jul 1958 Massive Alaska Earthquake: A powerful magnitude 7.7 earthquake struck the Fairweather Fault in southeast Alaska, causing significant geological transformations. The earthquake triggered a massive rockfall in Lituya Bay, generating the world's largest recorded tsunami, reaching an incredible height of 1,720 feet.
- 11 Jul 1958 Murder of Count Michael Rhédey von Kis-Rhéde: Count Michael Rhédey von Kis-Rhéde, a direct descendant of Samuel Aba, King of Hungary, was brutally murdered at age 60 by Czechoslovak Communists during the land collectivization process. He was pistol-whipped at his residence in Olcsvar, Slovakia, over a dispute involving a few hectares of land, representing the harsh political repression of the era.
- 12 Jul 1958 Last Belgian Governor-General of Congo Appointed: Henri Cornelis was appointed as the Governor-General of the Belgian Congo, marking a significant moment in the colonial transition. As the final Belgian governor before the country's independence, his appointment symbolized the approaching end of Belgian colonial rule in Central Africa.
- 13 Jul 1958 Sultan Abdul Halim Ascends to Throne of Kedah: Abdul Halim ibni Almarhum succeeded his father, Sultan Badlishah, as the new Sultan of Kedah, a state in northwestern Malaysia. This royal transition marked an important moment in the region's monarchical history, continuing the traditional line of succession in the Kedah Sultanate.
- 14 Jul 1958 14 July Revolution in Iraq: A pivotal military coup led by Colonel Abd al-Karim Qasim overthrew the Hashemite monarchy, fundamentally transforming Iraq's political landscape. The revolution resulted in the assassination of King Faisal II, Crown Prince Abd al-Ilah, and Prime Minister Nuri al-Said, marking a dramatic end to the monarchical era and establishing a republican government.
- 15 Jul 1958 US Marines Land in Beirut, Lebanon: On July 15, 1958, approximately 5,000 United States Marines landed in Beirut, Lebanon, to provide military support to the pro-Western government during a period of regional political instability. This intervention was part of the broader Cold War strategy to prevent potential Soviet influence in the Middle East.
- 16 Jul 1958 Notable Births: Mick Cornett and Michael Flatley: On July 16, 1958, two notable figures were born: Mick Cornett, an American politician known for his work as the mayor of Oklahoma City, and Michael Flatley, the world-renowned Irish step dancer and choreographer famous for creating 'Riverdance' and 'Lord of the Dance'.
- 17 Jul 1958 British Military Intervention in Jordan: In response to escalating regional tensions, British paratroopers arrived in Jordan on July 17, 1958, at the request of King Hussein to provide military support and prevent potential revolutionary spillover from neighboring countries.
- 18 Jul 1958 Death of Henri Farman, Aviation Pioneer: Henri Farman, a prominent French aviator and aircraft manufacturer, passed away on July 18, 1958. Farman was a significant figure in early aviation history, known for his pioneering work in aircraft design and development. He and his brother Maurice were instrumental in establishing the French aviation industry in the early 20th century, founding the Farman Aviation Works and contributing to significant advancements in aircraft technology.
- 19 Jul 1958 The Beatles' First Recording Session: The Beatles, then known as The Quarrymen, paid 17 shillings and 6 pence to record their first professional recording session at a local studio. During this historic session, they recorded two songs: a cover of Buddy Holly's 'That'll Be The Day' and an original composition 'In Spite Of All The Danger' by Paul McCartney and George Harrison.
- 20 Jul 1958 Jordan Cuts Diplomatic Ties with United Arab Republic: Jordan officially suspends diplomatic relations with the United Arab Republic (UAR) following the UAR's recognition of the new government in Iraq, signaling rising tensions in Middle Eastern geopolitics.
- 22 Jul 1958 US Nuclear Test at Bikini Atoll: On July 22, 1958, the United States conducted an atmospheric nuclear test at Bikini Atoll in the Marshall Islands. This test was part of the larger Operation Hardtack I, a series of nuclear weapons tests carried out during the Cold War era. The nuclear detonation not only demonstrated the United States' military capabilities but also had significant environmental and ecological consequences for the local Pacific island ecosystem and indigenous populations.
- 23 Jul 1958 Women Appointed to House of Lords Peerage: In a historic moment for gender representation in British politics, the first four women were officially named to the House of Lords peerage. This milestone marked a significant step towards gender equality in the UK's legislative system, breaking traditional male-dominated parliamentary conventions.
- 24 Jul 1958 First Life Peerage in the United Kingdom: The Life Peerages Act 1958 was implemented, marking a significant reform in the British parliamentary system by allowing the creation of life peers who could sit in the House of Lords. This legislative change modernized the traditional hereditary peerage system and allowed for more diverse representation in the upper chamber of the UK Parliament.
- 25 Jul 1958 End of Packard Automobile Manufacturing: The final Packard luxury automobile rolled off the production line, marking the end of a prestigious American automotive brand that had been a symbol of luxury and engineering excellence since its founding.
- 26 Jul 1958 U.S. Army Launches Explorer IV Satellite: On July 26, 1958, the U.S. Army successfully launched Explorer IV, marking a significant milestone in the early American space exploration program. This satellite was part of the Explorer program, which played a crucial role in scientific research and space technology development during the Cold War era.
- 27 Jul 1958 Birth of Christopher Dean, Olympic Ice Dancer: Christopher Dean was born in Calverton, Nottinghamshire, who would later become a renowned British ice dancer. He achieved international fame by winning the Olympic gold medal in ice dancing in 1984, partnering with Jayne Torvill in a performance that became legendary in the world of figure skating.
- 28 Jul 1958 NASA Established by Presidential Act: On July 28, 1958, U.S. President Dwight D. Eisenhower signed the National Aeronautics and Space Act, officially creating NASA. This landmark legislation established the United States' premier space agency, marking a pivotal moment in the Space Race and setting the stage for future space exploration, including the historic moon landing.
- 29 Jul 1958 NASA Established by U.S. Congress: The U.S. Congress formally creates the National Aeronautics and Space Administration (NASA), a pivotal moment in American scientific and technological advancement. This landmark legislation established a dedicated civilian space agency to lead the United States' space exploration efforts during the height of the Cold War and Space Race.
- 30 Jul 1958 Kate Bush Born in Plumstead, England: Kate Bush, a pioneering and influential singer-songwriter, was born in Plumstead, London. She would later become known for her unique musical style, innovative performances, and iconic songs like 'Wuthering Heights' and 'Running Up That Hill'.
- 31 Jul 1958 US CIA Supports Tibetan Resistance: The United States Central Intelligence Agency (CIA) began providing covert support to the Tibetan resistance movement, strategically challenging Chinese communist expansion during the Cold War era.