Historical eventAugust 121834

1834 Philadelphia race riot

A race riot in Philadelphia, United States, destroyed African-American businesses and killed two people.

In context

When
Tuesday, August 12 1834192 years ago
Category
Historical eventA dated happening — a battle, treaty, launch, discovery, disaster or decision — recorded on this calendar day.
Era
19th century · 1830s
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 1834.

What happened

A race riot took place in Philadelphia, Pennsylvania, United States in August 1834. The riot, in which a mob of several hundred white people attacked African Americans living in the area, began on the evening of August 12 and lasted for several days, dying down by August 14.

August 12 through the years

Other entries on the same calendar day, in order.

  1. 18341834 Philadelphia race riot
  2. 1994Major League Baseball
  3. 2000Russian Navy
  4. 2000Russian submarine Kursk
  5. 20152015 Tianjin explosions
  6. 2016Syrian civil war
  7. 2016Taedonggang Brewing Company
  8. 2017Unite the Right rally
  9. 2018Sarmada
  10. 2021Plymouth
  11. 2021Plymouth shooting

Also in 1834

Everything we record for 1834 →

Sources

Cite this page

“1834 Philadelphia race riot”, What's On This Date, https://whatsonthisdate.com/app/event/1834-philadelphia-race-riot-1834-august-12, accessed October 29, 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 1834 Philadelphia race riot happen?

August 12 1834 — 192 years ago, on a Tuesday.

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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