Trenton
Trenton is the capital of New Jersey.
A river city known for a Revolutionary War victory that changed American history.

What makes the capitol special
Built in 1792, the New Jersey State House contains one of the oldest legislative rooms in America that is still in use today. It features a golden dome that was restored to its 1848 appearance. Inside, the building displays beautiful craftsmanship with detailed marble work and stained glass.
Three places to visit
- Old Barracks Museum – Explore the best-preserved Revolutionary War barracks in America to see where soldiers lived and fought.
- Trenton Battle Monument – Visit this tall column that honors Washington’s important victory. You can take an elevator to the top for views of the city.
- William Trent House Museum – Visit the 1719 home of the city’s founder to see what life was like in colonial times.
How the city got its name
The name Trenton comes from “Trent’s Town.” It was named after William Trent, a wealthy merchant who bought and developed the land in the early 1700s.


Why this city became the capital
Trenton became the capital of New Jersey in 1790. Before that, the capital alternated between the colonial cities of Perth Amboy and Burlington. Trenton was chosen because of its strategic location on the Delaware River. It was also selected because it was the site of a major victory for George Washington during the Revolutionary War.
From Celine Carlson’s 50 State Capitals: A Field Guide by a Girl Who Visited Them All, based on her visits to all 50 state capitals. About the author · Sources and research notes.