Historical eventJanuary 231870
American Indian Wars
American Indian Wars: In the Marias Massacre, the United States Army killed about 200 Piegan Blackfeet, mostly women, children, and the elderly.
In context
- When
- Sunday, January 23 1870156 years ago
- Category
- Historical eventA dated happening — a battle, treaty, launch, discovery, disaster or decision — recorded on this calendar day.
- Era
- 19th century · 1870s
- Recorded from
- Wikipedia “On this day” feed
Russia, Greece and some other countries used the Julian calendar into the early 20th century, so local records may show a date up to 13 days earlier.
At a glance
Dates: From 1870.
What happened
American Indian Wars: In the Marias Massacre, the United States Army killed about 200 Piegan Blackfeet, mostly women, children, and the elderly.
January 23 through the years
Other entries on the same calendar day, in order.
- 1870American Indian Wars
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Also in 1870
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- February 25United States SenateMississippi senator Hiram Rhodes Revels became the first African American to be seated in the U.S. Congress.
- February 27Flag of JapanThe current flag of Japan was first adopted as a civil ensign for Japanese merchant ships.
- August 2Tower SubwayOne of the world's earliest underground tube railways opened in the Tower Subway (interior depicted), a tunnel beneath the River Thames i…
- September 20BersaglieriThe Bersaglieri entered Rome through the Porta Pia, ending the temporal power of the Pope and completing the unification of Italy.
- September 2Franco-Prussian WarFranco-Prussian War: Prussian forces captured Napoleon III at the Battle of Sedan, which led to the collapse of the Second French Empire…
- July 15Rupert's LandFollowing the transfer of Rupert's Land from the Hudson's Bay Company, Manitoba was established as a province of Canada.
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
“American Indian Wars”, What's On This Date, https://whatsonthisdate.com/app/event/american-indian-wars-1870-january-23, accessed October 28, 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 American Indian Wars happen?
January 23 1870 — 156 years ago, on a Sunday.
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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