Portland is the largest city in the U.S. state of Maine and the seat of Cumberland County. Portland’s population was 68,408 in April 2020. The Greater Portland metropolitan area is home to over half a million people, the 104th-largest metropolitan area in the United States. Portland’s economy relies mostly on the service sector and tourism. The Old Port is known for its nightlife and 19th-century architecture. Marine industry plays an important role in the city’s economy, with an active waterfront that supports fishing and commercial shipping. The Port of Portland is the second-largest tonnage seaport in New England.

The city seal depicts a phoenix rising from ashes, a reference to recovery from four devastating fires. Portland was named after the English Isle of Portland, Dorset. In turn, the city of Portland, Oregon was named after Portland, Maine. The word Portland is derived from the Old English word Portlanda, which means “land surrounding a harbor”. The Greater Portland area has emerged as an important center for the creative economy, which is also bringing gentrification.

Native Americans originally called the Portland peninsula Machigonne (“Great Neck”). Portland was named for the English Isle of Portland, and the city of Portland, Oregon, was in turn named for Portland, Maine. The first European settler was Capt. Christopher Levett, an English naval captain granted 6,000 acres (2,400 ha) in 1623 to found a settlement in Casco Bay. A member of the Council for New England and agent for Ferdinando Gorges, Levett built a stone house where he left a company of ten men, then returned to England to write a book about his voyage to bolster support for the settlement. Ultimately, the settlement was a failure and the fate of Levett’s colonists is unknown. The explorer sailed from England to the Massachusetts Bay Colony to meet John Winthrop in 1630, but never returned to Maine. Fort Levett in the harbor is named for him.

The peninsula was settled in 1632 as a fishing and trading village named Casco. When the Massachusetts Bay Colony took over Casco Bay in 1658, the town’s name changed again to Falmouth. In 1676, the village was destroyed by the Abenaki during King Philip’s War. It was rebuilt. During King William’s War, a raiding party of French and their native allies attacked and largely destroyed it again in the Battle of Fort Loyal (1690).

On October 18, 1775, Falmouth was burned in the Revolution by the Royal Navy under command of Captain Henry Mowat. Following the war, a section of Falmouth called The Neck developed as a commercial port and began to grow rapidly as a shipping center. In 1786, the citizens of Falmouth formed a separate town in Falmouth Neck and named it Portland, after the isle off the coast of Dorset, England. Portland’s economy was greatly stressed by the Embargo Act of 1807 (prohibition of trade with the British), which ended in 1809, and the War of 1812, which ended in 1815.

In 1820, Maine was established as a state with Portland as its capital. In 1832, the capital was moved north and East to Augusta. In 1851, Maine led the nation by passing the first state law prohibiting the sale of alcohol except for “medicinal, mechanical or manufacturing purposes.” The law subsequently became known as the Maine Law, as 18 states quickly followed. On June 2, 1855, the Portland Rum Riot occurred.

In 1853, upon completion of the Grand Trunk Railway to Montreal, Portland became the primary ice-free winter seaport for Canadian exports. The Portland Company, located on Fore Street, manufactured more than 600 19th-century steam locomotives, as well as engines for trains and boats, fire engines and other railroad transportation equipment. The Portland Company was, for a time, the city’s largest employer and many of its employees were immigrants from Canada, Ireland and Italy. Portland became a 20th-century rail hub as five additional rail lines merged into Portland Terminal Company in 1911. These rail lines also facilitated movement of returning Canadian troops from the First World War in 1919. Following nationalization of the Grand Trunk system in 1923, Canadian export traffic was diverted from Portland to Halifax, Nova Scotia, resulting in marked local economic decline. In the 20th century, icebreakers later enabled ships to reach Montreal in winter, drastically reducing Portland’s role as a winter port for Canada.