92-665: The Watertown Dam spans the Charles River 980 feet (300 m) upstream from the Watertown Bridge near Watertown Square in Watertown , Massachusetts . The dam is located where the Charles River tidal estuary historically ended (the tides no longer reach this point because of the downstream Charles River Dam ). Watertown Dam is of concrete construction, a gravity dam, last rebuilt in 1966. Its length
184-464: A 2009 listed American Water Landmark located roughly one mile west of Fresh Pond and surrounded by the town of Belmont. The second area is the larger Hobbs Brook and Stony Brook watersheds, which share borders with neighboring towns and cities including Lexington, Lincoln , Waltham and Weston . Cambridge has been called the "City of Squares", as most of its commercial districts are major street intersections known as squares . Each square acts as
276-475: A Fitchburg Line commuter rail stop. Lesley University's University Hall and Porter campus are in Porter Square. Inman Square is at the junction of Cambridge and Hampshire streets in mid-Cambridge. It is home to restaurants, bars, music venues, and boutiques. Victorian streetlights, benches, and bus stops were added to the streets in the 2000s, and a new city park was installed. Lechmere Square
368-457: A fish ladder provides access to upstream spawning habitat as part of a system of fish passages that provide access up to river mile 20. The high concentrations of blueback herring and alewife below the dam in the spring make it a popular fishing spot for herring gulls , great black-backed gulls , great blue herons , night herons and cormorants . Charles River The Charles River ( Massachusett : Quinobequin ), sometimes called
460-602: A lab in 1982, in contrast to the hostility that caused the Genetic Institute, a Harvard spinoff, to abandon Somerville and Boston for Cambridge. The biotech and pharmaceutical industries have since thrived in Cambridge, which now includes headquarters for Biogen and Genzyme ; laboratories for Novartis , Teva , Takeda , Alnylam , Ironwood , Catabasis, Moderna Therapeutics , Editas Medicine ; support companies such as Cytel ; and many smaller companies. During
552-504: A large co-working space, is in Kendall Square at 1 Broadway. The Cambridge Center office complex is in Kendall Square, and not at the actual center of Cambridge. The "One Kendall Square" complex is nearby, but not actually in Kendall Square. Central Square is formed by the junction of Massachusetts Avenue, Prospect Street, and Western Avenue. Containing a variety of ethnic restaurants, it was economically depressed as recently as
644-646: A major transfer point to streetcars that also operated in a short tunnel —which is still a major bus terminal, although the area under the Square was reconfigured dramatically in the 1980s when the Red Line was extended. A short distance away from the square lies the Cambridge Common, while the neighborhood north of Harvard and east of Massachusetts Avenue is known as Baldwin, in honor of the first Black principal of Cambridge public schools, Maria L. Baldwin. It
736-478: A neighborhood center. Kendall Square , formed by the junction of Broadway, Main Street, and Third Street, has been called "the most innovative square mile on the planet", owing to its high concentration of entrepreneurial start-ups and quality of innovation which have emerged in the vicinity of the square since 2010. Technology Square is an office and laboratory building cluster in this neighborhood. Just over
828-713: A rowing and sculling locale, with many boathouses and the three-mile Head of the Charles Regatta , the world's largest long-distance rowing regatta. The major boathouses, starting up stream near Watertown, are Community Rowing, Inc. , housing competitive, recreational, and learning programs along with the Boston College Crew; Northeastern University's Henderson; Cambridge Boat Club; Newell , home of Harvard Men's Rowing; Weld , home of Harvard Women's Rowing; Riverside Boat Club; Boston University's DeWolfe; Massachusetts Institute of Technology's Pierce; and, in
920-618: A way to use the Charles to power mills. In 1639, the town dug a canal from the Charles to a nearby brook that drained to the Neponset River . By this action, a portion of the Charles's flow was diverted, providing enough current for several mills. The new canal and the brook together are now called Mother Brook . The canal is regarded as the first industrial canal in North America. It remains in use for flood control . Waltham
1012-459: A women's liberal arts college, was based in Cambridge from its 1879 founding until its assimilation into Harvard in 1999. Kendall Square , near MIT in the eastern part of Cambridge, has been called "the most innovative square mile on the planet" due to the high concentration of startup companies that have emerged there since 2010. Founded in December 1630 during the colonial era , Cambridge
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#17327731642361104-588: Is 220 feet (67 m). Its capacity is 30 acre-feet (37,000 m). Normal storage is 20 acre-feet (25,000 m). It drains an area of 0.2 square miles (0.52 km). The history of the dam traces back to 1632 when construction of a fish weir was authorized. The current dam, maintained by the Department of Conservation and Recreation , dates from 1900. It is part of the Upper Charles River Reservation . The Watertown Dam
1196-683: Is a city in Middlesex County, Massachusetts , United States. It is a suburb in the Greater Boston metropolitan area, located directly across the Charles River from Boston . The city's population as of the 2020 U.S. census was 118,403, making it the most populous city in the county, the fourth-largest in Massachusetts behind Boston , Worcester , and Springfield , and ninth-most populous in New England . The city
1288-610: Is at the junction of Cambridge and First streets, adjacent to the CambridgeSide Galleria shopping mall. It is served by Lechmere station on the MBTA Green Line . The City of Cambridge officially recognizes 13 neighborhoods, which are as follows: In the Köppen-Geiger classification, Cambridge has a hot-summer humid continental climate (Dfa) with hot summers and cold winters, that can appear in
1380-497: Is common along the Charles. With catches from the Charles from Natick to Boston the public is advised not to eat carp , and for non-pregnant, non-nursing adults, to limit large mouth bass consumption to no more than twice a month. Children and pregnant or nursing women should eat nothing from the Charles River. Both cautions are due to PCB and pesticide contamination. Up river from Natick, similar advisories are in effect for all fish on account of mercury , chlordane , and DDT in
1472-523: Is fed by approximately 80 streams and several major aquifers as it flows 80 miles (129 km), starting at Teresa Road just north of Echo Lake ( 42°12′54″N 71°30′52″W / 42.215°N 71.514444°W / 42.215; -71.514444 ) in Hopkinton, passing through 23 cities and towns in eastern Massachusetts before emptying into Boston Harbor . Thirty-three lakes and ponds and 35 municipalities are entirely or partially part of
1564-586: Is home to a wide range of freshwater fish species and some diadromous species. There are over 25 species able to be found in the Charles and some of the most common freshwater fish include the Redfin Pickerel, Largemouth Bass, Golden Shiner, Yellow Perch, a variety of sunfish (such as Bluegills, Redbreast Sunfish, and Pumpkinseeds), and some species of catfish (Yellow Bullhead, Brown Bullhead, White Bullhead). The diadromous fish (fish that spend parts of their lives in fresh and salt water) that can be found in
1656-467: Is now within Harvard Square . The marketplace where farmers sold crops from surrounding towns at the edge of a salt marsh (since filled) remains within a small park at the corner of John F. Kennedy and Winthrop Streets. In 1636, Newe College, later renamed Harvard College after benefactor John Harvard , was founded as North America's first institution of higher learning . Its initial purpose
1748-506: Is popular with runners and bikers. Many runners gauge their distance and speed by keeping track of the mileage between the bridges along the route. After two decades of water quality improvement efforts spearheaded by the Environmental Protection Agency, on July 13, 2013, swimming for the general public was officially permitted for the first time in more than 50 years. Fishing from the banks or small craft
1840-420: Is south of Central Square, and bordered by MIT, the Charles River, Massachusetts Avenue, and River Street. Harvard Square is formed by the junction of Massachusetts Avenue, Brattle Street, Dunster Street, and JFK Street. This is the primary site of Harvard University and a major Cambridge shopping area. It is served by a Red Line station . Harvard Square was originally the Red Line's northwestern terminus and
1932-469: Is the second of numerous dams located along the length of the Charles River . The current dam creates an obstacle for the river herring that run in the spring, but herring have long been harvested at this site. The Pequossette (one of the tribes of the Massachusett people ) inserted stakes into the river then interwove brushwood to create a weir that would trap the herring as the tide went out. Today,
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#17327731642362024-570: The 9 + 1 ⁄ 2 -mile (15 km) tidal estuary from Watertown Dam to Boston Harbor. From 1816 to 1968, the U.S. Army operated a gun and ammunition storage and later production facility known as the Watertown Arsenal . While it was key to many of the nation's war efforts over its several decades in operation, not the least of which being the American Civil War and World War I , its location in Watertown so near
2116-586: The Cambridge and Concord Turnpike (today's Broadway and Concord Ave.), the Middlesex Turnpike (Hampshire St. and Massachusetts Ave. northwest of Porter Square ), and what are today's Cambridge, Main, and Harvard Streets connected various areas of Cambridge to the bridges. In addition, the town was connected to the Boston & Maine Railroad , leading to the development of Porter Square as well as
2208-756: The Charles River Speedway operated along part of the river. Today's Charles River basin between Boston and Cambridge is almost entirely a work of human design. Owen A. Galvin was appointed head of the Charles River Improvement Commission by Governor William E. Russell in 1891. Their work led to the design initiatives of noted landscape architects Charles Eliot and Arthur Shurcliff , both of whom had apprenticed with Frederick Law Olmsted and Guy Lowell . This designed landscape includes over 20 parks and natural areas along 19 miles (31 km) of shoreline, from
2300-586: The Continental Army and appointed George Washington commander of it, Washington arrived at Cambridge Common to take command of the Patriot soldiers camped there. Many of these soldiers played a role in supporting Washington's successful Siege of Boston , which trapped garrisoned British troops from moving by land, forcing the British to ultimately abandon Boston. Cambridge Common is thus celebrated as
2392-725: The Environmental Protection Agency graded the river's 2017 bacterial water quality "A−". A study published in the Journal of the American Water Resources Association in April 2008 and completed by researchers at Northeastern University, found high concentrations of E. coli bacteria in the Charles River after a long period of no rain. Using a mathematical model , the researchers then determined that two major tributaries,
2484-589: The Fig Newton , Necco , Squirrel Brands , George Close Company (1861–1930s), Page & Shaw , Daggett Chocolate (1892–1960s, recipes bought by Necco), Fox Cross Company (1920–1980, originator of the Charleston Chew , and now part of Tootsie Roll Industries ), Kendall Confectionery Company, and James O. Welch (1927–1963, originator of Junior Mints , Sugar Daddies , Sugar Mamas , and Sugar Babies , now part of Tootsie Roll Industries). Main Street
2576-479: The Great Depression and after World War II , Cambridge lost much of its industrial base. It also began to become an intellectual, rather than an industrial, center. Harvard University , which had always been important as both a landowner and an institution, began to play a more dominant role in the city's life and culture. When Radcliffe College was established in 1879, the town became a mecca for some of
2668-681: The Longfellow Bridge from Boston, at the eastern end of the MIT campus, it is served by the Kendall/MIT station on the MBTA Red Line subway. Most of Cambridge's large office towers are located in the Square. Kendall Square houses some of the biggest technological companies of the world, including Google , Microsoft , Amazon , Meta , and Apple . A biotech industry has developed in this area. The Cambridge Innovation Center ,
2760-647: The Massachusetts General Court purchased the land that became present-day Cambridge from the Naumkeag Squaw Sachem of Mistick . The town comprised a much larger area than the present city, with various outlying parts becoming independent towns over the years: Cambridge Village (later Newtown and now Newton ) in 1688, Cambridge Farms (now Lexington ) in 1712 or 1713, and Little or South Cambridge (now Brighton ) and Menotomy or West Cambridge (now Arlington ) in 1807. In
2852-755: The Massachusetts Institute of Technology are located along the Charles River. Near its mouth, it forms the border between downtown Boston and Cambridge and Charlestown . The river opens into a broad basin and is lined by the parks of the Charles River Reservation . On the Charles River Esplanade stands the Hatch Shell , where concerts are given in summer evenings. The basin is especially known for its Independence Day celebration. The middle section of
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2944-620: The River Charles or simply the Charles , is an 80-mile-long (129 km) river in eastern Massachusetts . It flows northeast from Hopkinton to Boston along a highly meandering route, that doubles back on itself several times and travels through 23 cities and towns before reaching the Atlantic Ocean . The indigenous Massachusett named it Quinobequin , meaning "meandering" or "meandering still water". The Charles River
3036-545: The Stony Brook and Muddy River , are the predominant sources of E. coli in the lower Charles River. Starting in 2007, the Charles River Swimming Club has organized an annual race for its members, but obtains a special permit and must monitor water quality and rainfall in the days leading up to the race. The "first public swim" in the Charles since the 1950s was conducted on July 13, 2013, by
3128-542: The "barbarous names" for "English" ones. The Prince made many such changes, but only four survive today, one of which is the Charles River which Charles named for himself. The native name for the Charles River was Quinobequin , possibly meaning "meandering" in Massachusett from quinnuppe or "it turns." Other sources state this name was transferred from the Kennebec River in Maine to Cambridge by Prince Charles at
3220-599: The 1620s, Captain John Smith of Jamestown explored and mapped the coast of New England, originally naming the Charles River the Massachusetts River, which he derived from the Massachusett people living in the region, not from their actual name for the river, Quinobequin . When Smith presented his map to Prince Charles, future King Charles I , he suggested that the Prince should feel free to change any of
3312-712: The 1960s, and the program to clean up the Charles for good took shape in 1965 with the creation of the Charles River Watershed Association. In 1978, a new Charles River Dam was constructed downstream from the Science Museum site to keep salt water out of the basin. In 1995, the United States Environmental Protection Agency declared a goal of making the river swimmable by 2005. In 1996, Governor William Weld plunged, fully clothed, into
3404-629: The Cambridge Housing Authority and the Public Works Administration demolished an integrated low-income tenement neighborhood with African Americans and European immigrants. In its place, it built the whites-only " Newtowne Court " public housing development and the adjoining, blacks-only " Washington Elms " project in 1940; the city required segregation in its other public housing projects as well. As industry in New England began to decline during
3496-572: The Charles River drainage basin . Despite the river's length and relatively large drainage area (308 square miles; 798 km ), its source is only 26 miles (42 km) from its mouth, and the river drops only 350 feet (107 m) from source to sea. The Charles River watershed contains more than 8,000 acres (32 km ) of protected wetlands, referred to as Natural Valley Storage. These areas are important in preventing downstream flooding and providing natural habitats to native species. Harvard University , Brandeis University , Boston University , and
3588-659: The Charles River Basin. In the 1950s a highway, Storrow Drive , was built along the edge of the Esplanade to connect Charles Circle with Soldiers Field Road, and the Esplanade was enlarged on the water side of the new highway. The Inner Belt highway was proposed to cross the Charles River at the Boston University Bridge , but its construction was canceled in the 1970s. As sewage , industrial wastewater and urban runoff flowed freely into
3680-543: The Charles River Conservancy, Charles River Watershed Association (CRWA), Esplanade Association, and DCR. Both the annual race and the Conservancy event have been held in deep water with swimmers jumping in off a dock, to avoid the toxic sediments on the bottom of the river that still make beach swimming dangerous. Swimming without a permit is punishable by a fine up to $ 250. The Charles River
3772-474: The Charles River is often at its worst after a large rainfall because of pollutants carried by runoff, and sewage overflows. For 2011, the EPA reported that the Charles met state bacterial standards for boating and swimming 96% and 89% of the time on dry days, and 74% and 35% of the time on wet days, respectively. Overall boatability and swimability of 82% and 54% in 2011 compared with 39% and 19% in 1995. In June 2018,
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3864-578: The Charles are mostly anadromous species (fish that migrate from sea to freshwater to spawn). These include the Alewife Herring, American Shad, White Perch, and Striped Bass. The only catadromous species (fish that migrate from freshwater to sea to spawn) in the Charles is the American Eel. With the many initiatives to improve the health of the river in the years since the formation of the CRWA,
3956-401: The Charles did great environmental harm. The arsenal was declared a Super Fund site, and after its closure by the government it had to be cleaned at significant expense before it could be safely used again for other purposes. Likewise, the many factories and mills along the banks of the Charles supported a buoyant economy in their time but left a legacy of massive pollution. For several years,
4048-685: The Charles near the Museum of Science and river tour boat excursions depart from a lagoon near the museum. In early June, the Hong Kong Boston Dragon Boat Festival is held in Cambridge , near the Weeks Footbridge . The Charles River Bike Path runs 23 miles (37 km) along the banks of the Charles, starting at the Museum of Science and passing the campuses of MIT, Harvard and Boston University. The path
4140-848: The Lower Basin, Union Boat Club. The Lower Basin between the Longfellow and Harvard (Massachusetts Avenue) bridges has the sailing docks of Community Boating , the Harvard University Sailing Center, and the MIT Sailing Pavilion. Sailboat, kayak, and paddleboard rentals are available at the Boston University Sailing Pavilion. Charles River Canoe and Kayak has four locations along the Charles, renting kayaks, canoes, and paddleboards. Duck Boats regularly enter
4232-566: The MIT Sea Grant College Program and the Charles River Alliance of Boaters (CRAB). Online and hardcopy charts are available as a public service. The river is busy, apart from the winter months, with rowing , sculling , canoeing , kayaking , paddleboarding , dragonboating , and sailing , both recreational and competitive. Most of the watercraft activity occurs from the Museum of Science to
4324-547: The Massachusetts Division of Marine Fisheries and the U.S. Fish and Wildlife Service , targeted American Shad as a species to revive in the river's ecosystem. In the years from 2006 to 2011, the river was stocked with millions of shad fry. Research showed that these shad were in fact returning to the river to spawn, a testament to the improved health of the river. Cambridge, Massachusetts Cambridge ( / ˈ k eɪ m b r ɪ dʒ / KAYM -brij )
4416-650: The New Dam at the Charlestown Bridge to the dam near Watertown Square. Eliot first envisioned today's river design in the 1890s, an important model being the layout of the Alster basin in Hamburg , but major construction began only after Eliot's death with the damming of the river's mouth at today's Boston Museum of Science , an effort led by James Jackson Storrow . The new dam, completed in 1910, stabilized
4508-581: The birthplace of the Continental Army. The Massachusett inhabited the area that is now called Cambridge for thousands of years prior to European colonization of the Americas , most recently under the name Anmoughcawgen , which means 'fishing weir' or 'beaver dam' in Natick . At the time of European contact, the area was inhabited by Naumkeag or Pawtucket to the north and Massachusett to
4600-473: The bursting of the United States housing bubble in 2008 and 2009. Cambridge has been a sanctuary city since 1985 and reaffirmed its status as such in 2006. According to the U.S. Census Bureau , Cambridge has a total area of 7.1 square miles (18 km ), 6.4 square miles (17 km ) of which is land and 0.7 square miles (1.8 km ) (9.82%) of which is water. Cambridge is located in eastern Massachusetts, bordered by: The border between Cambridge and
4692-470: The carving up of the last estates into residential subdivisions to house the thousands of immigrants who arrived to work in the new industries. For much of the 19th and early 20th centuries, the city's largest employer was the New England Glass Company , founded in 1818. By the middle of the 19th century, it was the world's largest and most modern glassworks. In 1888, Edward Drummond Libbey moved all production to Toledo, Ohio , where it continues today under
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#17327731642364784-401: The center of Watertown , above which is a dam. These 17 miles (27 km) see motorboat traffic from two marinas and a boat ramp near Watertown, as well as two marinas downstream and boats entering from Boston Harbor through an old lock next to the Museum of Science. A canoe and kayak ADA-accessible launch at Magazine Beach in Cambridge opened 23 September 2019. The Charles is renowned as
4876-406: The city . Within four years of repealing the law, Cambridge, where "the city's form of rent control was unusually strict," saw new housing and construction increase by 50%, and the tax revenue from construction permits tripled. Property values in Cambridge increased by about $ 7.8 billion in the decade following the repeal. Roughly a quarter of this increase, $ 1.8 billion ($ 3 billion in 2024 dollars),
4968-477: The city. The population density was 16,354.9 inhabitants per square mile (6,314.7/km ). There were 47,291 housing units at an average density of 7,354.7 per square mile (2,839.7/km ). The racial makeup of the city was 66.60% White , 11.70% Black or African American , 0.20% Native American , 15.10% Asian (3.7% Chinese , 1.4% Asian Indian , 1.2% Korean , 1.0% Japanese ), 0.01% Pacific Islander , 2.10% from other races, and 4.30% from two or more races. 7.60% of
5060-453: The construction of West Boston Bridge in 1792 connecting Cambridge directly to Boston , making it no longer necessary to travel eight miles (13 km) through the Boston Neck , Roxbury , and Brookline to cross the Charles River . A second bridge, the Canal Bridge, opened in 1809 alongside the new Middlesex Canal . The new bridges and roads made what were formerly estates and marshland into prime industrial and residential districts. In
5152-520: The creation of neighboring Somerville from the formerly rural parts of Charlestown . Cambridge was incorporated as a city in 1846. The city's commercial center began to shift from Harvard Square to Central Square, which became the city's downtown around that time. Between 1850 and 1900, Cambridge took on much of its present character, featuring streetcar suburban development along the turnpikes and working class and industrial neighborhoods focused on East Cambridge, comfortable middle-class housing on
5244-588: The era of rent control in Massachusetts , at least 20 percent of all rent controlled apartments in Cambridge housed the rich. The vast majority housed middle- and high-income earners. In an independent study conducted of 2/3 of the rent controlled apartments in Cambridge in 1988, 246 were households headed by doctors, 298 by lawyers, 265 by architects, 259 by professors, and 220 by engineers. There were 2,650 with students, including 1,503 with graduate students. Those who lived in rent controlled apartments included The end of rent control in 1994 had numerous effects on
5336-522: The first convenient Charles River crossing west of Boston , Newtowne was one of several towns, including Boston, Dorchester , Watertown , and Weymouth , founded by the 700 original Puritan colonists of the Massachusetts Bay Colony under Governor John Winthrop . Its first preacher was Thomas Hooker , who led many of its original inhabitants west in 1636 to found Hartford and the Connecticut Colony ; before leaving, they sold their plots to more recent immigrants from England. The original village site
5428-602: The first network router in 1969 and hosted the invention of computer-to-computer email in 1971. The 1980s brought a wave of high technology startups. Those selling advanced minicomputers were overtaken by the microcomputer . Cambridge-based VisiCorp made the first spreadsheet software for personal computers, VisiCalc , and helped propel the Apple II to consumer success. It was overtaken and purchased by Cambridge-based Lotus Development , maker of Lotus 1-2-3 (which was, in turn, replaced in by Microsoft Excel ). The city continues to be home to many startups. Kendall Square
5520-414: The fish. Long before European settlers named and shaped the Charles, Native Americans living in New England made the river a central part of their lives. At the time of European colonization in the early 1600s, settlements of Massachusett people were present along the river at Nonantum in current-day Newton and Pigsgusset in current-day Watertown . Prior to the arrival of Puritan colonists in
5612-469: The force of Patriot soldiers camped on Cambridge Common on July 3, 1775, which is now considered the birthplace of the Continental Army . On January 24, 1776, Henry Knox arrived with an artillery train captured from Fort Ticonderoga , which allowed Washington to force the British Army to evacuate Boston . Most of the Loyalist estates in Cambridge were confiscated after the Revolutionary War . Between 1790 and 1840, Cambridge grew rapidly with
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#17327731642365704-407: The health and variety of fish in the river have greatly improved. One example of this is the reintroduction of American Shad into the Charles. American Shad used to be one of the most common species in the river until the 1800s when population numbers decreased because of new dams and poor water quality. With improved water quality and partial dam breaches created in modern times, the CRWA, along with
5796-428: The late 1990s; it underwent gentrification in recent years (in conjunction with the development of the nearby University Park at MIT ), and continues to grow more costly. It is served by the Central Station stop on the MBTA Red Line subway. Lafayette Square , formed by the junction of Massachusetts Avenue, Columbia Street, Sidney Street, and Main Street, is considered part of the Central Square area. Cambridgeport
5888-416: The late 19th century, various schemes for annexing Cambridge to Boston were pursued and rejected. Newtowne's ministers, Hooker and Shepard, the college's first president , the college's major benefactor, and the first schoolmaster Nathaniel Eaton were all Cambridge alumni, as was the colony's governor John Winthrop. In 1629, Winthrop had led the signing of the founding document of the city of Boston, which
5980-443: The little long pond"), and Quinnipiac River ("long pond") in present-day Massachusetts , Connecticut , and New Hampshire . As native populations were driven out by European settlers, the Charles River became an early center for hydropower and manufacturing in North America. Although in portions of its length, the Charles drops slowly in elevation and has relatively little current, early settlers in Dedham, Massachusetts , found
6072-421: The mid-19th century, Cambridge was the center of a literary revolution. It was home to some of the famous Fireside poets , named because their poems would often be read aloud by families in front of their evening fires. The Fireside poets, including Henry Wadsworth Longfellow , James Russell Lowell , and Oliver Wendell Holmes , were highly popular and influential in this era. Soon after, turnpikes were built:
6164-431: The name Owens-Illinois . The company's flint glassware with heavy lead content is prized by antique glass collectors, and the Toledo Museum of Art has a large collection. The Museum of Fine Arts in Boston and the Sandwich Glass Museum on Cape Cod also house several pieces. In 1895, Edwin Ginn , founder of Ginn and Company , built the Athenaeum Press Building for his publishing textbook empire. By 1920, Cambridge
6256-403: The nation's most academically talented female students. MIT 's move from Boston to Cambridge in 1916 reinforced Cambridge's status as an intellectual center of the United States. After the 1950s, the city's population began to decline slowly as families tended to be replaced by single people and young couples. In Cambridge Highlands, the technology company Bolt, Beranek, & Newman produced
6348-461: The neighboring city of Somerville passes through densely populated neighborhoods, which are connected by the MBTA Red Line . Some of the main squares, Inman , Porter, and to a lesser extent, Harvard and Lechmere , are very close to the city line, as are Somerville's Union and Davis Squares . Through the City of Cambridge's exclusive municipal water system, the city further controls two exclave areas, one being Payson Park Reservoir and Gatehouse,
6440-413: The old Cambridgeport, and Mid-Cambridge estates and upper-class enclaves near Harvard University and on the minor hills. The arrival of the railroad in North Cambridge and Northwest Cambridge led to three changes: the development of massive brickyards and brickworks between Massachusetts Avenue , Concord Avenue , and Alewife Brook ; the ice-cutting industry launched by Frederic Tudor on Fresh Pond ; and
6532-482: The population were Hispanic or Latino of any race (1.6% Puerto Rican , 1.4% Mexican , 0.6% Dominican , 0.5% Colombian & Salvadoran , 0.4% Spaniard ). Non-Hispanic Whites were 62.1% of the population in 2010, down from 89.7% in 1970. An individual resident of Cambridge is known as a Cantabrigian . In 2010, there were 44,032 households, out of which 16.9% had children under the age of 18 living with them, 28.9% were married couples living together, 8.4% had
6624-763: The river between the Watertown Dam and Wellesley is partially protected by the properties of the Upper Charles River Reservation and other state parks, including the Hemlock Gorge Reservation , Cutler Park , and the Elm Bank Reservation . A detailed depth chart of the lower basin of the Charles River, from near the Watertown Dam to the New Charles River Dam , has been created by a partnership between
6716-494: The river from the surrounding city, the Charles River became well known for its high level of pollutants , gaining such notoriety that by 1955, Bernard DeVoto wrote in Harper's Magazine that the Charles was "foul and noisome, polluted by offal and industrious wastes, scummy with oil, unlikely to be mistaken for water." Fish kills and submerged vehicles were a common sight, along with toxic chemical plumes that colored parts of
6808-456: The river pink and orange. The Standells sang about the sorry state of the Charles in their 1965 song " Dirty Water ". Once popular with swimmers, awareness of the river's high pollution levels forced the state to shut down several popular swimming areas, including Cambridge's Magazine Beach and Gerry Landing public beaches. Efforts to clean up the river and restore it to a state where swimming and fishing would be acceptable began as early as
6900-660: The river to prove his commitment to cleaning up the river. On November 12, 2004, Christopher Swain became the first person to swim the Charles River's entire length, in an effort to raise public awareness of the river's environmental health. In July 2007, the river hosted the Charles River Masters Swim Race, the first sanctioned race in the Charles in over five decades. A combination of public and private initiatives helped drastically lower levels of pollutants by focusing on eliminating combined sewer overflows and stormwater runoff . Since Weld's stunt,
6992-546: The river's condition has improved dramatically, although it was not deemed entirely swimmable by 2005. The Conservation Law Foundation opposes the permit given to Mirant for the Veolia Energy North America Kendall Cogeneration Station , an electricity plant near Kendall Square , charging that the water it releases causes blooms of hazardous microorganisms because of its warm temperature. The water quality of
7084-461: The south, and may have been inhabited by other groups such as the Totant, not well described in later European narratives. The contact period introduced a number of European infectious diseases which would decimate native populations in virgin soil epidemics , leaving the area uncontested upon the arrival of large groups of English settlers in 1630. In December 1630, the site of present-day Cambridge
7176-402: The southern end of New England's interior. Abundant rain falls on the city (and in the winter often as snow); it has no dry season. The average January temperature is 26.6 °F (−3 °C), making Cambridge part of Group D, independent of the isotherm. There are four well-defined seasons. As of the census of 2010, there were 105,162 people, 44,032 households, and 17,420 families residing in
7268-579: The time he renamed this river in his name. Still another explanation is that Quinobequin was a descriptive term for any long body of water for Eastern Algonquin peoples, which European explorers and settlers interpreted as a local proper name. Examples include the Kennebec River ("long water place") and Kennebunk in Maine , the Quinebaug River ("long pond"), Quinapoxet River ("at
7360-515: The town comprising farms and estates. Most inhabitants were descendants of the original Puritan colonists, but there was also a small elite of Anglican "worthies" who were not involved in village life, made their livings from estates, investments, and trade, and lived in mansions along "the Road to Watertown", present-day Brattle Street , which is still known as Tory Row . The Virginian George Washington , coming from Philadelphia , took command of
7452-515: The water level from Boston to Watertown, eliminating the existing mud flats, and a narrow embankment was built between Leverett Circle and Charlesgate. After Storrow's death, his widow Mrs. James Jackson Storrow donated $ 1 million toward the creation of a more generously landscaped park along the Esplanade; it was dedicated in 1936 as the Storrow Memorial Embankment. This also enabled the construction of many public docks in
7544-489: Was a software hub through the dot-com boom and today hosts offices of such technology companies as Google, Microsoft , and Amazon . The Square also now houses the headquarters of Akamai . In 1976, Harvard's plans to start experiments with recombinant DNA led to a three-month moratorium and a citizen review panel. In the end, Cambridge decided to allow such experiments but passed safety regulations in 1977. This led to regulatory certainty and acceptance when Biogen opened
7636-482: Was chosen for settlement because it was safely upriver from Boston Harbor , making it easily defensible from attacks by enemy ships. The city was founded by Thomas Dudley , his daughter Anne Bradstreet , and his son-in-law Simon Bradstreet . The first houses were built in the spring of 1631. The settlement was initially referred to as "the newe towne". Official Massachusetts records show the name rendered as Newe Towne by 1632, and as Newtowne by 1638. Located at
7728-548: Was due to the repeal of rent control. Close to 40% of all Cambridge properties were under rent control when it was repealed. Their property values appreciated faster than non-rent controlled properties, as did the properties around them. By the end of the 20th century, Cambridge had one of the most costly housing markets in the Northeastern United States . Cambridge's mix of amenities and proximity to Boston kept housing prices relatively stable despite
7820-591: Was known as the Cambridge Agreement , after the university. In 1650, Governor Thomas Dudley signed the charter creating the corporation that still governs Harvard College. Cambridge grew slowly as an agricultural village eight miles (13 km) by road from Boston, the colony 's capital. By the American Revolution , most residents lived near the Common and Harvard College, with most of
7912-659: Was named in honor of the University of Cambridge in Cambridge , England, which was an important center of the Puritan theology that was embraced by the town's founders. Harvard University , an Ivy League university founded in Cambridge in 1636, is the oldest institution of higher learning in the United States. Massachusetts Institute of Technology (MIT), Lesley University , and Hult International Business School also are based in Cambridge. Radcliffe College ,
8004-743: Was nicknamed "Confectioner's Row". Only the Cambridge Brands subsidiary of Tootsie Roll Industries remains in town, still manufacturing Junior Mints in the old Welch factory on Main Street. The Blake and Knowles Steam Pump Company (1886), the Kendall Boiler and Tank Company (1880, now in Chelmsford, Massachusetts ), and the New England Glass Company (1818–1878) were among the industrial manufacturers in what are now Kendall Square and East Cambridge. In 1935,
8096-782: Was one among the first cities established in the Thirteen Colonies , and it went on to play a historic role during the American Revolution . In May 1775, approximately 16,000 American patriots assembled in Cambridge Common to begin organizing a military retaliation against British troops following the Battles of Lexington and Concord . On July 2, 1775, two weeks after the Second Continental Congress in Philadelphia formally established
8188-633: Was one of New England 's main industrial cities, with nearly 120,000 residents. Among the largest businesses in Cambridge during the period of industrialization was Carter's Ink Company , whose neon sign long adorned the Charles River and which was for many years the world's largest ink manufacturer. Next door was the Athenaeum Press. Confectionery and snack manufacturers in the Cambridgeport-Area 4-Kendall corridor included Kennedy Biscuit Factory, later part of Nabisco and originator of
8280-479: Was renamed "Baldwin" in 2021, and so some know the area better by its former name, Agassiz, after the famed scientist Louis Agassiz . Porter Square is about a mile north on Massachusetts Avenue from Harvard Square, at the junction of Massachusetts and Somerville Avenues. It includes part of the city of Somerville and is served by the Porter Square Station , a complex housing a Red Line stop and
8372-477: Was the site of the first fully integrated textile factory in America, built by Francis Cabot Lowell in 1814, and by the 19th century the Charles River was one of the most industrialized areas in the United States. Its hydropower soon fueled many mills and factories. By the century's end, 20 dams had been built across the river, mostly to generate power for industry. An 1875 government report listed 43 mills along
8464-480: Was training ministers . According to Cotton Mather , Newtowne was chosen for the site of the college by the Great and General Court , then the legislature of Massachusetts Bay Colony , primarily for its proximity to the popular and highly respected Puritan preacher Thomas Shepard . In May 1638, the settlement's name was changed to Cambridge in honor of the University of Cambridge in Cambridge , England. In 1639,
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