Key EventContinental Frigate Raleigh Built in Portsmouth
# The Continental Frigate Raleigh: Built in Portsmouth
In the autumn of 1775, the American colonies found themselves locked in an increasingly desperate struggle against the most powerful naval force on earth. The British Royal Navy commanded hundreds of warships and could blockade colonial ports, intercept supply shipments, and land troops virtually anywhere along the Atlantic seaboard. The fledgling Continental Congress, recognizing that independence could never be secured without some credible presence at sea, took a bold and ambitious step. On December 13, 1775, Congress authorized the construction of thirteen frigates to form the backbone of a Continental Navy. It was an audacious undertaking for a collection of colonies that had no unified naval tradition, no centralized shipbuilding infrastructure, and precious few resources to spare from the war effort already raging on land. Among the ports selected for this critical task was Portsmouth, New Hampshire, a town whose deep-water harbor and generations of skilled shipwrights made it one of the finest shipbuilding centers in all of North America.
The frigate assigned to Portsmouth was the Raleigh, a 32-gun warship named in honor of Sir Walter Raleigh, the Elizabethan explorer whose ventures had helped establish England's earliest colonial footholds in the New World. Oversight of the Raleigh's construction fell to John Langdon, a prominent Portsmouth merchant, patriot, and member of the Continental Congress who served as the regional agent responsible for naval construction in New Hampshire. Langdon threw himself into the project with extraordinary energy, personally advancing funds, securing timber, and coordinating the efforts of local shipbuilders. The master shipwright tasked with the actual design and construction was James Hackett, a member of a renowned Portsmouth shipbuilding family whose expertise in crafting oceangoing vessels was widely respected throughout New England.
What followed was a remarkable feat of wartime industry. The shipwrights, caulkers, riggers, and laborers of Portsmouth worked through the harsh New England winter and into the spring, shaping white oak and pine into a vessel capable of challenging British warships on the open Atlantic. By May 21, 1776, barely five months after Congress had issued its authorization, the Raleigh slid down the ways into the Piscataqua River, becoming one of the very first of the thirteen authorized frigates to be launched. The speed of her construction was a testament not only to the skill of Portsmouth's maritime workforce but also to the fierce patriotic commitment that animated the community. At a time when many of the other authorized frigates faced crippling delays due to shortages of materials, labor disputes, and logistical confusion, Portsmouth delivered its ship with astonishing efficiency.
The Raleigh's subsequent career, under the command of Captain Thomas Thompson, was marked by both promise and hardship, reflecting the broader struggles of the Continental Navy. She sailed on raiding cruises against British merchant shipping and engaged enemy vessels in combat, but the overwhelming superiority of the Royal Navy made sustained operations perilous. In 1778, the Raleigh encountered the British warships Experiment and Unicorn off the coast of Maine. After a fierce running battle, Captain John Barry — who had recently assumed command — was forced to run the frigate aground near Penobscot Bay to prevent her capture. The British eventually refloated the Raleigh and pressed her into service under the Crown, a bitter irony for the patriots who had built her.
Despite this end, the Raleigh's construction remains a landmark moment in the story of the American Revolution. Her rapid completion in Portsmouth demonstrated that the colonies possessed the technical skill, organizational capacity, and sheer determination necessary to challenge British naval dominance, even if the odds remained daunting. The shipyard workers who built her and the leaders like John Langdon who marshaled the community's resources helped prove that American independence was not merely a political aspiration but a practical possibility, forged as surely in the shipyards of Portsmouth as on the battlefields of Lexington, Bunker Hill, and beyond.