September 9: What Happened on This Day in History
September 9th marks the 252nd day of the Gregorian calendar year (or the 253rd in case of leap years). There are 113 days remaining until the end of the year.
Discover what happened on September 9th in history, famous birthdays on September 9th, celebrities died on this day, the day of the week and the zodiac sign associated to September 9.

What happened on September 9?
Here's what happened on September 9th in history:
- 2017: On September 9, 2017, a powerful earthquake measuring 8.1 struck off the coast of Chiapas, Mexico. The quake resulted in significant damage and loss of life, with reports of at least 90 fatalities and widespread destruction in several towns. It was one of the strongest earthquakes to hit Mexico in a century. source: usgs.gov
- 2016: On September 9, 2016, North Korea announced it had successfully conducted its fifth nuclear test, claiming it was a hydrogen bomb. This test drew widespread international condemnation and heightened tensions in the region. source: bbc.com
- 2012: On September 9, 2012, multiple car bombs exploded near a hospital in Aleppo, which had been converted into a military barracks. The attacks resulted in numerous casualties and highlighted the ongoing violence in Syria. source: bbc.com
- 2009: On September 9, 2009, during a joint session of the U.S. Congress, Representative Joe Wilson of South Carolina interrupted President Obama's address on healthcare reform by shouting, "You lie!" This outburst was widely condemned as a breach of decorum and civility. Wilson later apologized for his behavior, but the incident sparked debates over political discourse and respect in the legislative process. source: cnn.com
- 1997: On September 9, 1997, Sinn Féin, the political wing of the Provisional Irish Republican Army, accepted the Mitchell Principles, which outlined commitments to non-violence and democratic means in the Northern Ireland peace process. source: en.wikipedia.org
- 1989: Steffi Graf won the US Open Tennis Championship on September 9, 1989, defeating Martina Navratilova in the final. This victory marked Graf's first US Open title and solidified her status as one of the top players in women's tennis. source: espn.com
- 1976: Mao Zedong, the founding father of the People's Republic of China, died on September 9, 1976. His death marked the end of an era in Chinese politics and led to significant changes in the country's direction. Mao's policies and leadership had a profound impact on China and the world. source: britannica.com
- 1969: On September 9, 1969, Canada's Official Languages Act was implemented, recognizing both English and French as official languages of the federal government. This legislation aimed to promote bilingualism and ensure equal rights for both language communities within Canada. source: en.wikipedia.org
- 1968: On September 9, 1968, Arthur Ashe won the men's singles title at the U.S. Open, defeating Tom Okker in the final with a score of 14–12, 5–7, 6–3, 3–6, 6–3. This victory made Ashe the first African American man to win a Grand Slam singles title, marking a significant milestone in both tennis history and the civil rights movement. source: en.wikipedia.org
- 1967: The Saturn V rocket had its first successful test flight on September 9, 1967. This monumental event was crucial for NASA's Apollo program, enabling future missions to the Moon and demonstrating the rocket's capabilities. source: nasa.gov
What famous birthdays are on September 9?
On September 9th there are the following famous birthdays:
Leo Tolstoy (1828)Leo Tolstoy was a Russian writer, philosopher, and social reformer, widely regarded as one of the greatest novelists of all time. His masterpieces 'War and Peace' and 'Anna Karenina' are celebrated for their realistic depiction of Russian society and their profound psychological insight. Tolstoy's works have had a vast influence on literature and philosophy worldwide. [bio]
Hugh Grant (1960)Hugh Grant is a renowned British actor and film producer, known for his signature roles in romantic comedies and acclaimed performances in both film and television. [bio]
Adam Sandler (1966)Adam Sandler is an American comedian, actor, writer, producer, and singer, best known for his work in comedy films and his tenure as a cast member of 'Saturday Night Live' in the 1990s. [bio]
Akshay Kumar (1967)Akshay Kumar is a prominent Indian actor and film producer recognized for his work in Hindi cinema. With a career spanning over three decades, he is acclaimed for his versatility, appearing in action, comedy, and drama films. Kumar has won several awards, including a National Film Award and multiple Filmfare Awards, and is one of Bollywood's most successful actors in … [bio]
Otis Redding (1941)Otis Redding was an influential American soul singer, songwriter, and record producer, widely regarded as one of the greatest singers in the history of American popular music. He is best known for his powerful voice and for classic songs like 'Dock of the Bay.' [bio]
Michelle Williams (1980)Michelle Williams is an acclaimed American actress recognized for her compelling performances in both independent films and mainstream cinema. She has received critical acclaim and multiple award nominations, including several Academy Award and Golden Globe nominations. [bio]
Eric Stonestreet (1971)Eric Stonestreet is an American actor and comedian best known for his role as Cameron Tucker on the ABC mockumentary sitcom 'Modern Family.' His performance has earned him critical acclaim, including multiple Emmy Awards. [bio]
Julia Sawalha (1968)Julia Sawalha is a British actress known for her roles in popular television series such as 'Absolutely Fabulous' and 'Press Gang', as well as her voice work in the animated film 'Chicken Run.' [bio]
Rachel Hunter (1969)Rachel Hunter is a New Zealand supermodel, actress, and television personality best known for her appearances in the Sports Illustrated Swimsuit Issue and her international modeling career. She has also appeared in a variety of TV shows and films. [bio]
How to check someone's birthday?
If you’re looking for a person's birth date, have a look at our Birthday Search Guide

Who died on September 9?
On September 9th the following celebrities died:
Jussi Björling (1960)Jussi Björling was a celebrated Swedish tenor, renowned for his exceptional vocal technique and beautiful tone. Recognized as one of the greatest operatic tenors of the 20th century, Björling achieved international acclaim with performances at leading opera houses and concert venues worldwide. [bio]
Jack Warner (1978)Jack Warner was a Canadian-American film executive and co-founder of Warner Bros. Studios, who played a pivotal role in shaping the Golden Age of Hollywood. Renowned for his business acumen and lasting impact on the film industry, Warner was instrumental in producing many of Hollywood’s landmark films. [bio]
Ruth Roman (1999)Ruth Roman was an American actress best known for her work in film and television during the 1940s and 1950s, notably starring alongside Farley Granger in Alfred Hitchcock’s 'Strangers on a Train' (1951). [bio]
Helen O'Connell (1993)Helen O'Connell was a prominent American singer, actress, and television host best known for her work as a big band vocalist in the late 1930s and 1940s. She gained fame as the lead female singer for the Jimmy Dorsey Orchestra and later enjoyed a successful solo and television career. [bio]
Edward Teller (2003)Hungarian-American physicist known as the 'father of the hydrogen bomb', Teller made groundbreaking contributions to nuclear physics,...
Jacques Lacan (1981)Influential French psychoanalyst who significantly reinterpreted Freudian theory and became a major intellectual figure in 20th-century...
Bill Monroe (1996)Known as the 'Father of Bluegrass Music', Bill Monroe was a pioneering country and bluegrass musician who significantly influenced American...
Lucio Battisti (1998)Legendary Italian singer-songwriter who revolutionized Italian pop music in the 1960s and 1970s.
Richie Ashburn (1997)Hall of Fame baseball player who spent most of his career with the Philadelphia Phillies, known for his exceptional batting skills and...
What day of the year is September 9?
September 9th marks the 252nd day of the year in the Gregorian calendar (or the 253rd in case of leap years).
There are 113 days remaining until the end of the year.
September 9th is the 9th day of the month of September.
What day of the week is September 9?
On September 9th, 2026 the day of the week is Wednesday.
| September | 2026 | |||||
|---|---|---|---|---|---|---|
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
| 1 | 2 | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 28 | 29 | 30 | ||||

What zodiac sign is associated with the day September 9?
The zodiac sign associated with September 9th is Virgo according to the Western Zodiac.













