October 15: What Happened on This Day in History
October 15th marks the 288th day of the Gregorian calendar year (or the 289th in case of leap years). There are 77 days remaining until the end of the year.
Discover what happened on October 15th in history, famous birthdays on October 15th, celebrities died on this day, the day of the week and the zodiac sign associated to October 15.

What happened on October 15?
Here's what happened on October 15th in history:
- 2022: A catastrophic coal mine explosion occurred in the northern Turkish mining town of Amasra, located near the Black Sea coast. Out of 110 miners working in the shaft, 41 were confirmed dead and 11 were injured. An additional 58 miners managed to escape unharmed. Initial investigations suggested the explosion was likely caused by the buildup of flammable gases, highlighting ongoing safety concerns in the mining industry.
- 2019: John Bolton, former national security advisor, raised significant concerns about Rudy Giuliani's controversial engagement in Ukraine, providing critical testimony that added substantial complexity to the ongoing impeachment inquiry against President Trump.
- 2017: Iraqi military forces advanced on Kurdish-controlled territories surrounding the strategic city of Kirkuk, with reported clashes in urban and surrounding areas. This military operation marked a significant escalation in tensions between Iraqi central government and Kurdish regional forces.
- 2009: The Treaty of Lisbon, a significant European Union reform treaty, was signed, aiming to enhance the EU's institutional and decision-making processes.
- 2007: Sir Menzies Campbell stepped down as the leader of the British Liberal Democrats, triggering a leadership race within the party. His resignation marked a significant moment in British political leadership transitions.
- 2005: The Qinghai-Tibet Railway was completed, marking a significant infrastructure achievement that connected Tibet with mainland China, representing a major technological and engineering milestone.
- 2003: Bertram N. Brockhouse, a distinguished Canadian physicist and Nobel Prize laureate, died at the age of 85. His groundbreaking work significantly contributed to the understanding of condensed matter physics.
- 1980: Baseball player George Brett was forced out of the World Series due to a medical condition involving hemorrhoids, creating an unusual and memorable moment in sports history.
- 1979: Chinese Premier Hwa Kwofeng makes an official diplomatic visit to Paris, potentially signaling improving Sino-French relations in the late 1970s.
- 1974: Paul J. Flory received the Nobel Prize in Chemistry for his groundbreaking work in understanding the physical chemistry of macromolecules, particularly polymers. His research significantly advanced the scientific understanding of complex molecular structures and their behavior.

What famous birthdays are on October 15?
On October 15th there are the following famous birthdays:
- Lee Iacocca (1924)
Legendary automotive executive who transformed Ford and Chrysler, embodying the American Dream as the son of Italian immigrants.
- Tito Jackson (1953)
Tito Jackson is a renowned guitarist and member of the legendary Jackson 5, a pivotal musical group in the history of pop and R&B music.
- Penny Marshall (1942)
Penny Marshall was a renowned American actress, director, and producer who rose to fame through her iconic role as Laverne DeFazio in the...
- Kiko Mizuhara (1990)
Kiko Mizuhara is a prominent Japanese-Korean model and actress, known for her international fashion work, social media influence, and...
- Linda Lavin (1937)
Renowned American actress, director, and producer best known for her iconic role in the TV series 'Alice'.
- Dominic West (1969)
Dominic West is a renowned British actor famous for his critically acclaimed roles in 'The Wire' and 'The Affair', known for his versatile...
- Evan Hunter (1926)
Evan Hunter was a prolific American novelist best known for writing 'The Blackboard Jungle' and for his crime fiction under the pseudonym Ed...
- Mira Nair (1957)
Renowned Indian-American filmmaker known for critically acclaimed films like 'Monsoon Wedding' and 'The Namesake', who has made significant...
- Keyshia Cole (1981)
Keyshia Cole is a prominent R&B singer known for her powerful emotional vocals and hit songs that defined early 2000s urban music.
- Jean Peters (1926)
Jean Peters was a prominent Hollywood actress of the 1950s, known for her roles in films like 'Viva Zapata' and 'Three Coins in the...
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 October 15?
On October 15th the following celebrities died:
- Paul Allen (2018)
Paul Allen was a pioneering American technology entrepreneur who co-founded Microsoft with Bill Gates, playing a crucial role in the...
- Edie Adams (2008)
Edie Adams was an accomplished American actress, comedian, and singer known for her work in television, film, and musical comedy.
- Betty Driver (2011)
Betty Driver was a beloved English actress, singer, and author best known for her long-running role in the television series Coronation...
- Konrad Bloch (2000)
Renowned biochemist who won the Nobel Prize in Physiology or Medicine in 1964 for his groundbreaking research on cholesterol biosynthesis.
- Thomas Sankara (1987)
Revolutionary leader and president of Burkina Faso from 1983 to 1987, known as 'Africa's Che Guevara'.
- Virginia Lee Burton (1968)
Renowned children's book author and illustrator, best known for classic works like 'Mike Mulligan and His Steam Shovel' and 'The Little...
- Raymond Poincaré (1934)
He was a french politician who served four terms as prime minister of france's third republic and was president during world war i..
- Norodom Sihanouk (2012)
Prominent Cambodian political leader who served as Prime Minister, Head of State, and King of Cambodia during a tumultuous period of the...

What day of the year is October 15?
October 15th marks the 288th day of the year in the Gregorian calendar (or the 289th in case of leap years).
There are 77 days remaining until the end of the year.
October 15th is the 15th day of the month of October.
What day of the week is October 15?
On October 15th, 2025 the day of the week is Wednesday.
October | 2025 | |||||
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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 | 31 |

What zodiac sign is associated with the day October 15?
The zodiac sign associated with October 15th is Libra according to the Western Zodiac.
