Major Events of May 1999: 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 May 1999 and discover how they influenced the world both then and now.

Major Events of May 1999: Key Historical Moments from the Month
- 01 May 1999 SpongeBob SquarePants Debuts: Nickelodeon premiered the first episode of SpongeBob SquarePants, titled 'Help Wanted', launching an animated series that would become a global cultural phenomenon and one of the most successful children's television franchises.
- 02 May 1999 Moore, Oklahoma Tornado Disaster: A catastrophic F5 tornado struck Moore, Oklahoma, causing massive destruction and claiming 38 lives. This devastating natural disaster was part of the 1999 Oklahoma tornado outbreak, representing one of the most destructive tornadoes in U.S. history.
- 03 May 1999 Oklahoma City F5 Tornado: A catastrophic F5 tornado devastates the southwestern portion of Oklahoma City, causing unprecedented destruction. The tornado killed 45 people, injured 665, and caused $1 billion in damage. It produced the highest wind speed ever recorded at 301 ± 20 mph (484 ± 32 km/h), becoming a landmark event in meteorological history.
- 04 May 1999 The Mummy Film Premiere: The action-adventure film 'The Mummy', directed by Stephen Sommers and starring Brendan Fraser, Rachel Weisz, and John Hannah, premiered in the United States. The film would go on to become a significant commercial success and launch a popular franchise in the adventure genre.
- 05 May 1999 Microsoft Windows 98 Second Edition Release: Microsoft officially released Windows 98 Second Edition (SE), an updated version of its popular operating system. This release included improved hardware support, enhanced internet connectivity features, and several system stability improvements. Windows 98 SE built upon the original Windows 98 release, offering users a more refined and robust computing experience.
- 06 May 1999 NATO Bombing of Chinese Embassy in Belgrade: During the Kosovo War, a NATO B-2 aircraft mistakenly bombed the Chinese Embassy in Belgrade, resulting in the deaths of three embassy workers and injuring 20 others. This incident significantly escalated diplomatic tensions between NATO and China.
- 07 May 1999 NATO Accidentally Bombs Chinese Embassy in Belgrade: During the Kosovo War, a NATO aircraft mistakenly bombed the Chinese embassy in Belgrade, resulting in the tragic deaths of three Chinese embassy workers and wounding 20 others. This incident significantly escalated diplomatic tensions between NATO and China.
- 08 May 1999 Nancy Mace Breaks Barriers at The Citadel: Nancy Mace made history by becoming the first female cadet to graduate from The Citadel, the Military College of South Carolina, marking a significant milestone in gender integration within military education.
- 09 May 1999 45th British Academy Television Awards: The 45th British Academy Television Awards (BAFTA TV Awards) were held on 9 May 1999, celebrating outstanding achievements in British television programming and talent for the previous year. These prestigious awards recognize excellence in various categories including drama, comedy, acting, and technical production.
- 10 May 1999 Death of Shel Silverstein, Beloved Children's Author: On May 10, 1999, Shel Silverstein, a renowned American cartoonist, children's author, poet, and playwright, passed away at the age of 68. Silverstein was celebrated for his unique, whimsical style that captivated generations of children and adults alike. Best known for iconic works like 'The Giving Tree' and 'Where the Sidewalk Ends', he revolutionized children's literature with his imaginative storytelling and distinctive illustrations. His ability to blend humor, wisdom, and profound emotional depth made him a beloved figure in American literature, leaving an indelible mark on children's publishing and popular culture.
- 11 May 1999 Chechen Separatist Ambush in Ingushetia: During the ongoing Second Chechen War, Chechen separatists conducted an ambush against Russian paramilitary forces in the Republic of Ingushetia, escalating tensions in the volatile Caucasus region.
- 12 May 1999 First Presiding Officer of Scottish Parliament: David Steel was elected as the first Presiding Officer (speaker) of the modern Scottish Parliament, marking a significant moment in Scotland's political devolution. His role was crucial in establishing the procedures and governance of the newly formed legislative body, symbolizing a new era of Scottish self-governance within the United Kingdom.
- 13 May 1999 Carlo Azeglio Ciampi Elected President of Italy: On May 13, 1999, Carlo Azeglio Ciampi was elected as the 10th President of the Italian Republic. A prominent Italian politician and economist, Ciampi had previously served as Prime Minister and Governor of the Bank of Italy. His election marked a significant moment in Italy's political landscape, bringing a respected technocrat to the nation's highest constitutional office.
- 14 May 1999 Leonardo da Vinci's The Last Supper Restored and Reopened: After an extensive 22-year restoration process, Leonardo da Vinci's iconic masterpiece 'The Last Supper' is reinstated for public viewing in Milan, Italy. This meticulous conservation effort represents a significant achievement in art preservation, allowing visitors to once again appreciate the intricate details and historical significance of one of the most famous paintings in world art history.
- 15 May 1999 First Major League Soccer Stadium Opens: Columbus Crew Stadium (now known as Historic Crew Stadium) is inaugurated, marking a significant milestone in American soccer infrastructure. This venue becomes the first purpose-built Major League Soccer stadium in the United States, symbolizing the growing popularity and professionalization of soccer in the country.
- 16 May 1999 Impeachment Trial of Bill Clinton Concludes: The United States Senate concluded the impeachment trial of President Bill Clinton, which had begun in January 1999. After a contentious process, Clinton was ultimately acquitted of perjury and obstruction of justice charges related to the Monica Lewinsky scandal. The trial was a significant political event that highlighted deep partisan divisions in American politics.
- 17 May 1999 Ehud Barak Elected Prime Minister of Israel: Ehud Barak was elected as the Prime Minister of Israel, marking a significant moment in Israeli political history. During his tenure, he sought to advance peace negotiations with the Palestinian Liberation Organization (PLO), demonstrating a commitment to resolving long-standing regional conflicts. Despite his diplomatic efforts, the peace process faced substantial challenges and did not ultimately achieve a comprehensive resolution.
- 18 May 1999 Backstreet Boys' 'Millennium' Album Release: On May 18, 1999, the Backstreet Boys released their groundbreaking album 'Millennium,' which became a defining moment in late 90s pop music. The album featured hit singles like 'I Want It That Way' and achieved massive commercial success, selling over 9 million copies worldwide and solidifying the group's status as a global pop phenomenon.
- 19 May 1999 Star Wars: The Phantom Menace Theatrical Release: "Star Wars Episode I: The Phantom Menace" is released in theaters, marking a significant moment in cinema history. Directed by George Lucas, the film stars Ewan McGregor, Natalie Portman, and Liam Neeson, and becomes the highest-grossing Star Wars film at the time, reigniting global interest in the franchise.
- 20 May 1999 Bluetooth Technology Announced: On May 20, 1999, the Bluetooth wireless technology standard was officially announced by a consortium of technology companies, including Ericsson, Nokia, Intel, and IBM. This groundbreaking communication protocol would revolutionize short-range wireless connectivity between devices, enabling seamless data transfer and communication between computers, mobile phones, peripherals, and other electronic devices.
- 21 May 1999 Susan Lucci Wins Daytime Emmy After 19 Nominations: Television actress Susan Lucci, star of the long-running soap opera 'All My Children', finally wins a Daytime Emmy Award after an unprecedented 19 consecutive nominations. Her victory becomes a celebrated moment in television history, symbolizing perseverance in the entertainment industry.
- 22 May 1999 Columbine High School Massacre: A tragic mass shooting occurred at Columbine High School in Littleton, Colorado, where two students killed 13 people and wounded 21 others before taking their own lives, marking a devastating moment in American school violence history.
- 23 May 1999 Owen Hart Fatal Wrestling Accident: Canadian professional wrestler Owen Hart tragically died after falling 90 feet during a live wrestling event at the Over the Edge sports entertainment show in Kansas City, Missouri. The accident occurred during his ring entrance, shocking the wrestling world and leading to significant safety discussions in professional wrestling.
- 24 May 1999 Milošević Indicted for War Crimes in Kosovo: The International Criminal Tribunal for the former Yugoslavia (ICTY) in The Hague, Netherlands, formally indicted Slobodan Milošević and four other high-ranking Serbian officials for war crimes and crimes against humanity committed during the Kosovo conflict. This landmark legal action represented a significant moment in international criminal justice, holding political leaders accountable for systematic human rights violations.
- 25 May 1999 Cox Report on Chinese Nuclear Espionage Released: The United States House of Representatives publicly releases the Cox Report, revealing detailed findings about the People's Republic of China's nuclear espionage activities against the United States over the preceding two decades.
- 26 May 1999 Kargil War Begins: The Indian Air Force launches a military operation against intruding Pakistan Army troops and militants in Kashmir, which escalates into the Kargil War - a significant conflict between India and Pakistan with serious geopolitical implications.
- 27 May 1999 Discovery Docks with International Space Station: Space Shuttle Discovery successfully launches on mission STS-96 and becomes the first shuttle to dock with the International Space Station, representing a significant milestone in space exploration and international cooperation.
- 28 May 1999 Tragic Murder of Swedish Police Officers in Malexander: In a horrific incident in Malexander, Sweden, police officers Robert Karlström and Olov Borén were brutally murdered by bank robbers Jackie Arklöv and Tony Olsson. After a violent confrontation involving automatic weapons, the officers were executed at close range with their own service pistols, marking a shocking and tragic event in Swedish law enforcement history.
- 29 May 1999 Olusegun Obasanjo Becomes Civilian President: Olusegun Obasanjo is inaugurated as President of Nigeria, becoming the first democratically elected civilian head of state after 16 years of consecutive military rule, symbolizing a critical moment in Nigeria's political history.
- 30 May 1999 Space Shuttle Discovery Docks with ISS: Space Shuttle Discovery successfully completes the first docking with the International Space Station, marking a significant milestone in international space exploration and collaborative scientific research.
- 31 May 1999 Olusegun Obasanjo Elected President of Nigeria: Olusegun Obasanjo is elected as the first civilian President of Nigeria, marking the end of 16 years of military rule. This historic election represented a significant transition from military dictatorship to democratic governance, symbolizing a new era of political reform and democratic process in Nigeria.