Thalys
Passengers on a Thalys train from Amsterdam to Paris confronted and subdued an attacker who attempted a mass shooting.
In context
- When
- Friday, August 21 201511 years ago
- Category
- Historical eventA dated happening — a battle, treaty, launch, discovery, disaster or decision — recorded on this calendar day.
- Era
- 21st century · 2010s
- Recorded from
- Wikipedia “On this day” feed
At a glance
Dates: From 2015.
What happened
Passengers on a Thalys train from Amsterdam to Paris confronted and subdued an attacker who attempted a mass shooting.
August 21 through the years
Other entries on the same calendar day, in order.
- 1991Latvia
- 19911991 Soviet coup attempt
- 1993NASA
- 1994Royal Air Maroc Flight 630
- 1995Atlantic Southeast Airlines Flight 529
- 2000Tiger Woods
- 2007BioShock
- 2013Ghouta chemical attack
- 2013Syrian civil war
- 2015Thalys
- 2017Solar eclipse of August 21, 2017
Also in 2015
- September 9Elizabeth IIElizabeth II (pictured) became the longest-reigning monarch of the United Kingdom, surpassing Queen Victoria.
- September 11Mecca crane collapseA crane collapses onto the Masjid al-Haram mosque in Saudi Arabia, killing 111 people and injuring 394 others.
- September 12Petlawad explosionAn explosion involving illegally stored mining detonators in Petlawad, India, killed 104 people and injured more than 150 others.
- September 14LIGOPhysicists of the LIGO and Virgo projects first observed gravitational waves, the existence of which was predicted by Henri Poincaré in 1…
- September 14First observation of gravitational wavesThe first observation of gravitational waves is made, announced by the LIGO and Virgo collaborations on 11 February 2016.
- September 162015 Illapel earthquakeA 8.3 Mw earthquake strikes the Chilean city of Illapel, killing 15 people, injuring at least 34, leaving at least six missing, and causi…
- September 182015 Camp Badaber attackTwo security personnel, 17 worshippers in a mosque, and 13 militants are killed during a Tehrik-i-Taliban Pakistan attack on a Pakistan A…
- October 222015 Trollhättan school attackA sword-wielding man attacked students and teachers at a high school in Trollhättan, killing three people in Sweden's deadliest school at…
Sources
- Wikipedia article (text, CC BY-SA 4.0)
- Licence: CC BY-SA 4.0 for adapted text · how we source this
Cite this page
“Thalys”, What's On This Date, https://whatsonthisdate.com/app/event/thalys-2015-august-21, accessed October 27, 2026.
Cite the underlying source as well — the source links above go to the record this entry is adapted from.
Questions about this entry
When did Thalys happen?
August 21 2015 — 11 years ago, on a Friday.
Where does this text come from?
Wikipedia “On this day” feed. Summaries are short adaptations that link back to the source, not reprints.
How do I cite this page?
Use the ready-made citation near the sources at the bottom of the page, and follow the source link to cite the underlying record as well.
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