March 25 in American History

March 25, 1911 — the Triangle Shirtwaist Factory fire

A fire tore through a crowded New York garment factory where doors had been locked to keep workers in, killing 146 people, most of them young immigrant women. The horror led to sweeping new workplace safety and labor laws. A tragedy that forced the country to reckon with the human cost of unregulated industry.

Common Questions About March 25

What happened on March 25 in American history?

In 1911: the Triangle Shirtwaist Factory fire. A fire tore through a crowded New York garment factory where doors had been locked to keep workers in, killing 146 people, most of them young immigrant women.

Why is March 25 significant?

A fire tore through a crowded New York garment factory where doors had been locked to keep workers in, killing 146 people, most of them young immigrant women. The horror led to sweeping new workplace safety and labor laws. A tragedy that forced the country to reckon with the human cost of unregulated industry.

The Daily Poll · Weigh In

Where's the right balance on workplace regulation?

Opinion, not a quiz — no wrong answer.

★ Forge Your Freedom

How Well Do You Know American History?

Your Freedom Score puts a number on it — 60 seconds, free. See how you rank, then get a history moment like this in your brief every day.

Take the Free Assessment
the Quartering Actthe Egypt-Israel peace treaty is signed