U.S.S. United States
Philadelphia, Philadelphia County, Pennsylvania
Marker Inscription
First vessel completed for new U.S. Navy. Frigate was launched near here May 10, 1797. Flagship of Capt. John Barry; builder was Joshua Humphreys. In 1812, under Capt. Stephen Decatur, Jr., occurred its celebrated capture of H.M.S. Macedonian. Vessel scrapped at Norfolk, 1866.
Erected by Pennsylvania Historical and Museum Commission
The Story
The frigate U.S.S. United States was the first vessel completed for the newly created United States Navy, launched near this spot on the Philadelphia waterfront in 1797 from the design of shipbuilder Joshua Humphreys. She first sailed as the flagship of Captain John Barry, a founding hero of the Navy. In the War of 1812, under Stephen Decatur, she won lasting fame by capturing the British frigate H.M.S. Macedonian before finally being scrapped at Norfolk in 1866.
Why it matters
As the first ship of the U.S. Navy, the United States embodies the birth of American sea power, and her 1812 victory helped prove the young republic could stand against the world's greatest navy.
The story behind this marker
AI contextThe era
When the United States won its independence, it had no navy to speak of. The Continental fleet had been sold off, and for years American merchant ships sailed the world's oceans without a warship to protect them. By the 1790s, with commerce raided and sailors seized, the young republic decided it could no longer do without a fighting fleet.
Philadelphia was the natural place to begin. It was then the nation's capital and one of its greatest ports, with deep shipbuilding knowledge lining the Delaware River waterfront. The keels of the first American warships would be laid where the country's commercial and political life came together.
At this spot on the river in the 1790s, that decision took the form of oak and iron. A frigate — a fast, powerful class of warship — began to rise on the ways, the first vessel of a navy that did not yet have a tradition, only an ambition.
People & events
The ship was designed by Joshua Humphreys, the Philadelphia shipbuilder whose ideas gave the early American frigates their distinctive strength — built heavier and tougher than their European counterparts, so they could outfight anything they could not outrun. The frigate launched near here in the spring of 1797, the first vessel completed for the new United States Navy.
Her first commander was Captain John Barry, one of the founding heroes of American naval service and a figure often remembered among the fathers of the Navy. To sail as his flagship was to carry the young service's highest hopes.
Her most famous hour came in the War of 1812, under Captain Stephen Decatur, Jr. In a hard-fought action at sea, Decatur's frigate captured the British warship Macedonian and brought her prize home — a rare and celebrated feat against the world's most powerful navy. The ship served on for decades afterward, until she was finally scrapped at Norfolk in 1866.
Its place in the American story
Being first is this ship's simplest and greatest claim. She was the vessel that turned the idea of a United States Navy into a floating reality, the start of a line that runs unbroken to the fleets of today. A navy has to begin somewhere; this one began on the Philadelphia waterfront.
Her wartime victory mattered far beyond the tally of one ship taken. In 1812, few in Europe believed the American republic could stand against British sea power. Each time an American frigate won a single-ship duel — and the capture of the Macedonian was among the most celebrated — it stiffened American morale and forced the world to take the young country seriously.
She also proved Humphreys' bold design philosophy. The idea that American frigates should be bigger, stronger, and better-armed than the ordinary run of warships was vindicated in battle, and it shaped how the nation built its fleet for a generation.
If you visit
The frigate herself is long gone, so what you are visiting is a birthplace, not a berth. Stand near the marker and let the modern waterfront fall away in your imagination: the ways sloping down to the Delaware, the smell of tar and fresh-cut oak, the crowd gathered to watch a brand-new warship slide into the water in 1797.
Think of the river as the real monument. This stretch of the Delaware launched the first ship of the United States Navy, and the water still carries the traffic of a working port. Watching a vessel move downriver, you are seeing a faint echo of the day this frigate first floated.
If you are exploring maritime Philadelphia, use this spot to anchor the story of the early Navy, then seek out the city's waterfront museums and historic ships to see what vessels of this era looked like up close. It turns an abstract date into something you can picture at eye level.
Written by AI to add context, grounded in the marker’s inscription and the historical record. The inscription above is the original, unaltered text.
Plan your visit
NearbyMake a day of it — museums, food, and places to stay near this marker.
Museums & culture
- Thaddeus Kosciuszko National Memorial0.4 mi away
- Powel House0.4 mi away · 244 South 3rd Street
- Hill-Physick House0.4 mi away · 321 South 4th Street
- Merchants' Exchange Building0.5 mi away · 143 South 3rd Street, Philadelphia, PA
- Independence Living History Center0.5 mi away
- Museum of the American Revolution0.5 mi away · 101 South 3rd Street, Philadelphia, PA
Attractions
- USS Olympia0.1 mi away · South Christopher Columbus Boulevard, Philadelphia, PA
- USS Becuna0.1 mi away · South Christopher Columbus Boulevard, Philadelphia, PA
- City Tavern0.4 mi away · 138 South 2nd Street
- USS New Jersey0.4 mi away · Wiggins Promenade, Camden, NJ
- Carousel0.5 mi away
- First Bank of the United States0.5 mi away · 120 South 3rd Street, Philadelphia, PA
Food & drink
- FRIEDA0.5 mi away · 320 Walnut Street, Philadelphia, PA
- Olivier Cafe0.6 mi away · 50 South 3rd Street, Philadelphia, PA
- Buddakan0.6 mi away · 325 Chestnut Street, Philadelphia, PA
- National Mechanics0.6 mi away · 22 South 3rd Street, Philadelphia
- Menagerie Coffee0.6 mi away · 18 South 3rd Street, Philadelphia, PA
- Franklin Social0.6 mi away · 401 Chestnut Street, Philadelphia, PA
Places to stay
- Hilton Philadelphia at Penn's Landing0.3 mi away · 201 South Christopher Columbus Boulevard, Philadelphia, PA
- Philadelphia Marriott Old City0.4 mi away · 1 Dock Street, Philadelphia, PA
- Thomas Bond House0.4 mi away · 129 South 2nd Street, Philadelphia
- Apple Hostels Philadelphia0.6 mi away · 32 South Bank Street, Philadelphia, PA
- Apple Hostels0.6 mi away · 33 Bank Street, Philadelphia, PA
- Best Western Plus Independence Park Hotel0.6 mi away · 237 Chestnut Street, Philadelphia, PA
Places data © OpenStreetMap contributors. Hours and details change — call ahead.
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Related people
- · John Barry
- · Joshua Humphreys
- · Stephen Decatur
Related events
- · Capture of HMS Macedonian
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