Brandywine Creek (Christina River tributary) explained

Brandywine Creek
Image Alt:Brandywine Creek at Hagley Mill race
Map:christina_brandywine.png
Pushpin Map Alt:Map of Christina River basin with Brandywine Creek
Subdivision Type1:Country
Subdivision Name1:United States
Subdivision Type2:State
Subdivision Name2:Pennsylvania, Delaware
Subdivision Type5:Cities
Subdivision Name5:Chadds Ford, Pennsylvania, Wilmington, Delaware
Length:20miles
Discharge1 Location:Wilmington
Discharge1 Avg:408cuft/s
Source1:West Branch Brandywine Creek
Source1 Location:Honey Brook Township, Chester County, Pennsylvania
Source1 Coordinates:40.1142°N -75.9264°W
Source1 Elevation:850feet
Source2:East Branch Brandywine Creek
Source2 Location:Honey Brook Township, Chester County, Pennsylvania
Source2 Coordinates:40.1192°N -75.8875°W
Source2 Elevation:686feet
Source Confluence Location:East Bradford and Pocopson Townships, Chester County, Pennsylvania, US
Source Confluence Coordinates:39.9225°N -75.6494°W
Source Confluence Elevation:184feet
Mouth:Christina River
Mouth Location:Wilmington, New Castle County, Delaware, US
Mouth Coordinates:39.7319°N -75.5314°W
Mouth Elevation:0feet
Progression:Christina RiverDelaware RiverDelaware BayAtlantic Ocean
Basin Size:300sqmi
Tributaries Left:Plum Run
Radley Run
Harvey Run
Wilson Run
Beaver Creek
Ramsey Run
Rocky Run
Husbands Run
Alapocas Run
Tributaries Right:Pocopson Creek
Bennetts Run
Ring Run
Craigs Mill Run

Brandywine Creek[1] (also called the Brandywine River) is a tributary of the Christina River in southeastern Pennsylvania and northern Delaware in the United States. The Lower Brandywine (the main stem) is long[2] and is a designated Pennsylvania Scenic River with several tributary streams. The East Branch and West Branch of the creek originate within 2 miles (3 km) of each other on the slopes of Welsh Mountain in Honey Brook Township, Pennsylvania, about 20 miles (32 km) northwest of their confluence.

The mouth of the creek on the Christina River in present-day Wilmington, Delaware, is the site of the New Sweden colony, where colonists first landed on March 29, 1638. The Battle of Brandywine was fought around the creek near Chadds Ford, Pennsylvania, on September 11, 1777, during the American Revolution. Water-powered gristmills in Brandywine Village, near the creek mouth, and the nearby DuPont gunpowder mill were important in developing American industry before the introduction of steam power.

Course

The headwaters of both the East Branch[3]

Notes and References

  1. [United States Geological Survey]
  2. U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map, accessed April 1, 2011
  3. Web site: USGS Current Conditions for USGS 01481000 Brandywine Creek at Chadds Ford, PA. waterdata.usgs.gov. 2017-12-03.
  4. Web site: USGS Current Conditions for USGS 01481500 BRANDYWINE CREEK AT WILMINGTON, DE. waterdata.usgs.gov. 2017-12-03.
  5. Web site: USGS Current Conditions for USGS 01479820 Red Clay Creek near Kennett Square, PA. waterdata.usgs.gov. 2017-12-03.
  6. Web site: USGS Current Conditions for USGS 01482800 Delaware River at Reedy Island Jetty, DE. waterdata.usgs.gov. 2017-12-03.
  7. Web site: The Estuary . The Delaware Riverkeeper. November 18, 2008 . https://web.archive.org/web/20080803171533/http://www.delawareriverkeeper.org/theriver/estuary.asp . August 3, 2008.
  8. Web site: Native Americans, Introduction to the Lenni Lenape, or Delaware Indians . Penn Treaty Museum.org . January 15, 2009.
  9. Web site: Lenni Lenape Native Americans . lchaddsfordhistory.org . January 15, 2009.
  10. Web site: A Brief History of New Sweden in America. Swedish Colonial Society. January 15, 2009. dead. https://web.archive.org/web/20051211144259/http://www.colonialswedes.org/History/History.html. December 11, 2005.
  11. Book: Ashmeade. Henry Graham. History of Delaware County, Pennsylvania. 1884. L.H. Everts & Co.. Philadelphia. 311. 5 June 2017.
  12. Web site: A Map of the South and East Bounds of Pennsylvania in America Being partly inhabited. 1681 . January 15, 2009.
  13. Web site: Cramer . Harold . Placing Pennsylvania on the Map: The Seventeenth Century. Articles on Historical Maps of Pennsylvania . MapsofPA.com.
  14. Web site: Holme. Thomas. A mapp of ye improved part of Pensilvania in America, divided into countyes, townships, and lotts. www.loc.gov. 5 June 2017.
  15. Web site: RG-17, RECORDS OF THE LAND OFFICE, Series Descriptions. Records of Pre-Penn Settlement. Pennsylvania Historical and Museum Commission, Bureau of Archives and History, Pennsylvania State Archives . January 15, 2009.
  16. Book: Smith, George . History of Delaware County, Pennsylvania. H.B. Ashmead . 1862 . Media, PA . 231–240. Brandywine. . 1-55613-282-4 .
  17. Web site: History of Kennett Township . Kennett Township, Chester County, Pennsylvania . January 15, 2009 . dead . https://web.archive.org/web/20090310094257/http://www.kennett.pa.us/History/History.htm . March 10, 2009 .
  18. Web site: Indian Hannah (1730–1802) . Historical Markers . ExplorePAhistory.com. January 15, 2009.
  19. Web site: Quaker Meetingsin Southern Chester County, PA and New Castle County, DE . localquakers.org . January 15, 2009.
  20. Book: Danson, Edwin . Drawing the Line: How Mason and Dixon Surveyed the Most Famous Border in America . John Wiley and Sons . 2001 . 0-471-43704-2 .
  21. Book: Ecenbarger , William . Walkin' the Line: A Journey from Past to Present Along the Mason-Dixon. M.Evans. 2000. 120–122. 0-87131-910-1.
  22. Web site: History of the Battle of the Brandywine. Brandywine Battle Historic Site . USHistory.org . January 10, 2009 .
  23. Web site: Greater Brandywine Village. 1730–1820 Milling, the Revolutionary War and Industrial Innovation. 2007-10-21.
  24. Book: Federal Writers' Project. Pennsylvania: A Guide to the Keystone State. 1940. Oxford University Press. 1st. 417. New York.
  25. Web site: History of the Brandywine Valley . Thebrandywine.com. 2007-04-29.
  26. Web site: About the Brandywine Valley . TheBrandywine.com . January 15, 2009.
  27. Web site: Chadds Ford History . 2007-10-21 . https://web.archive.org/web/20070928174637/http://www.chaddsfordpa.net/history.htm . 2007-09-28.
  28. News: Mummert . Roger . Brandywine, a Valley of History, Nature and Art. . November 3, 2006. January 10, 2009 .
  29. News: Milford . Maureen . WHAT'S DOING IN; Brandywine Valley. . August 27, 2000. November 18, 2008.
  30. Gies . Joseph . The Genius of Oliver Evans . American Heritage . Fall 1990 . January 8, 2009 . dead . https://web.archive.org/web/20090213172006/http://americanheritage.com/articles/magazine/it/1990/2/1990_2_50.shtml . February 13, 2009 .
  31. Description of Wilmington . The Literary Magazine, and American Register. John Conrad & Co . 1806 . 180–181. Brandywine. .
  32. Book: Delaware Federal Writers' Project . Delaware: A Guide to the First State. Scholarly Press . 1938 . 1991 . 562. 978-0-403-02160-4.
  33. Kinnane, Adrian (2002). DuPont: From the Banks of the Brandywine to Miracles of Science. Wilmington: E.I. du Pont de Nemours and Company.
  34. Web site: Greenwood. Richard. [{{NHLS url|id=66000259}} Eleutherian Mills ]. National Register of Historic Places Inventory — Nomination Form. National Park Service. January 26, 1979. PDF . January 10, 2009 .
  35. Web site: History Of Downingtown . Downingtown Historical Society . January 16, 2009 . dead . https://web.archive.org/web/20090125220105/http://www.downingtownhistoricalsociety.org/history.htm . January 25, 2009 .
  36. Book: Pennypacker, Charles H. . History of Downingtown, Chester County, Pa. Downingtown Publishing Co. . 1909 . 144–146.
  37. Book: John Thomas, Faris . Seeing Pennsylvania. J.B. Lippincott company . 1919 . 347.
  38. Web site: Fort Christina . National Historic Landmarks Program . . November 17, 2008 . dead . https://web.archive.org/web/20071206074617/http://tps.cr.nps.gov/nhl/detail.cfm?ResourceId=160&ResourceType=Site . December 6, 2007 .
  39. Web site: Holy Trinity Church (Old Swedes) . National Historic Landmarks Program . . November 17, 2008 . dead . https://web.archive.org/web/20071206091301/http://tps.cr.nps.gov/nhl/detail.cfm?ResourceId=161&ResourceType=Building . December 6, 2007 .
  40. Web site: Howard High School . National Historic Landmarks Program . . November 18, 2008 . dead . https://web.archive.org/web/20110606033044/http://tps.cr.nps.gov/nhl/detail.cfm?ResourceId=2103797744&ResourceType=Building . June 6, 2011 .
  41. Web site: DELAWARE — New Castle County — Historic Districts. November 17, 2008.
  42. Web site: DELAWARE — New Castle County — Historic Districts. January 7, 2009.
  43. Web site: Brandywine Park . NATIONAL REGISTER OF HISTORIC PLACES INVENTORY-NOMINATION FORM . Delaware State Parks . November 17, 2008 .
  44. Web site: Old First Presbyterian Church of Wilmington . NATIONAL REGISTER OF HISTORIC PLACES INVENTORY-NOMINATION FORM . Delaware State Parks . November 17, 2008 . dead . https://web.archive.org/web/20070203130029/http://www.destateparks.com/NatlRegister/Old_First_Presbyterian_Church.pdf . February 3, 2007 .
  45. Web site: Continental Army Encampment Site . NATIONAL REGISTER OF HISTORIC PLACES INVENTORY-NOMINATION FORM . Delaware State Parks . November 17, 2008 . dead . https://web.archive.org/web/20070412135520/http://www.destateparks.com/NatlRegister/CONTINENTALARMYENCAMPMENT.pdf . April 12, 2007 .
  46. Web site: Bancroft Mills . NATIONAL REGISTER OF HISTORIC PLACES INVENTORY-NOMINATION FORM . Delaware State Parks . November 17, 2008 .
  47. Web site: Rockford Park . NATIONAL REGISTER OF HISTORIC PLACES INVENTORY-NOMINATION FORM . Delaware State Parks . November 17, 2008 .
  48. Web site: Eleutherian Mills . National Historic Landmarks Program . . November 17, 2008 . dead . https://web.archive.org/web/20071206113214/http://tps.cr.nps.gov/nhl/detail.cfm?ResourceId=159&ResourceType=District . December 6, 2007 .
  49. Web site: PENNSYLVANIA — Delaware County . January 20, 2009.
  50. Web site: PENNSYLVANIA — Delaware County. November 17, 2008.
  51. Web site: Brandywine Battlefield . National Historic Landmarks Program . . November 17, 2008 . dead . https://web.archive.org/web/20040314062806/http://tps.cr.nps.gov/nhl/detail.cfm?ResourceId=488&ResourceType=District . March 14, 2004 .
  52. Web site: Brinton's Mill . ARCH: Pennsylvania's Historic Architecture and Archaeology . Commonwealth of Pennsylvania . November 17, 2008 . dead . https://web.archive.org/web/20120415124900/https://www.dot7.state.pa.us/ce_imagery/phmc_scans/H001520_01D.pdf . April 15, 2012 .
  53. Web site: Lenape Bridge . ARCH: Pennsylvania's Historic Architecture and Archaeology. Commonwealth of Pennsylvania . January 10, 2009.
  54. Web site: Gibson's Covered Bridge . ARCH: Pennsylvania's Historic Architecture and Archaeology. Commonwealth of Pennsylvania . January 10, 2009.
  55. Web site: Downingtown Log House . ARCH: Pennsylvania's Historic Architecture and Archaeology . Commonwealth of Pennsylvania . November 17, 2008.
  56. Web site: Roger Hunt Mill . ARCH: Pennsylvania's Historic Architecture and Archaeology . Commonwealth of Pennsylvania . January 7, 2009.
  57. Web site: Embreeville Historic District . ARCH: Pennsylvania's Historic Architecture and Archaeology . Commonwealth of Pennsylvania . January 14, 2009 . dead . https://web.archive.org/web/20120415125237/https://www.dot7.state.pa.us/ce_imagery/phmc_scans/H077425_01H.pdf . April 15, 2012 .
  58. Web site: Coatesville Historical District . ARCH: Pennsylvania's Historic Architecture and Archaeology . Commonwealth of Pennsylvania . November 17, 2008.
  59. Web site: Search form . ARCH: Pennsylvania's Historic Architecture and Archaeology . Commonwealth of Pennsylvania . January 7, 2009 . dead . https://web.archive.org/web/20090402233554/http://www.arch.state.pa.us/search-form.asp . April 2, 2009 .
  60. News: Read . Zoë . March 18, 2024 . Wilmington residents call for historic dam protection while environmentalists work to protect fish species . 2024-03-18 . WHYY . en-US.
  61. News: In Delaware, Dams are Being Removed to Spur Fish Migration . Jon Hurdle . New York Times . February 25, 2020 . March 7, 2020 .
  62. News: 115-year-old Brandywine Creek dam removed to upgrade water pipes, restore fish migration . Mark Eichmann . WHYY News . April 3, 2019 . March 7, 2020 .
  63. USGS Station http://waterdata.usgs.gov/pa/nwis/uv/?site_no=01478120[01478120] & http://waterdata.usgs.gov/pa/nwis/uv/?site_no=01478245[01478245] and Red Clay Creek[5] basins, and finally discharges into the Delaware River estuary.[6] The confluence of the Christina and Delaware rivers is the approximate dividing point between the freshwater Delaware River and the saltwater Delaware Bay.[7]

    In Pennsylvania, Chadds Ford, Elam, Downingtown, Unionville, and parts of West Chester, are all in the Brandywine Valley, as well as the Delaware towns of Centreville, Greenville, Montchanin, Hockessin, and Yorklyn. Nearby Avondale (in the White Clay Creek basin) and Kennett Square, Pennsylvania (in the Red Clay Creek basin) are often considered part of the Brandywine Valley.

    History

    Native Americans of the Algonquian-speaking Lenape (or Delaware) Nation lived in the area between the Hudson River Valley and southern Delaware before the European settlement. They lived by hunting, farming corn, beans, and squash, and by fishing. The Brandywine had an especially rich shad fishery. The Lenape called the creek Wauwaset, Wawasiungh, or Wawassan, and other Native American names for it included Suspecough and Trancocopanican.[8] [9]

    The first European settlement on the Brandywine was Swedish. On March 29, 1638, Peter Minuit, who had earlier explored the area for the Dutch, founded the colony of New Sweden near the confluence of the Christina and Brandywine, at Fort Christina, in present-day Wilmington. About 600 Swedes, Finns, and Dutch settled in New Sweden.[10] They tended to settle along the Delaware River rather than move inland along the Brandywine and are credited with introducing the log cabin into America. They called the creek Fiskiekylen, or "Fish Creek", and the Dutch heritage is also reflected in Fiske Creek and variant names using the Dutch word "Kill" or stream, Bainwend Kill, Brandewyn Kill, and Brandywine Kill. The creek's current name may be from an old Dutch word for brandy or gin, brandewijn, or from the Swedish word brännvin (swedish vodka). During the colonisation of the Swedes the creek was called brännvins kilen. It has been asserted that in 1655, a Dutch vessel carrying brandy, wintered in the stream and was sunk due to ice accumulation.[11] The name might also derive from an early mill owner, Andreas Brainwende or Brantwyn. A 1681 map labels the creek Brande wine Cr.[12] [13] Thomas Holme's 1687 map of Pennsylvania gives the name as simply Brandy Wine and shows it flowing into Christian Creek and then the Delaware River.[14]

    The Swedes, Dutch and English disputed possession of the area until 1674, when the English gained control. William Penn was granted a charter for Pennsylvania in 1681 and gained control over the "lower three counties," as Delaware was then known, soon thereafter. The population of New Sweden had only reached about 1,000, on the western shore of the Delaware, by the time of Penn's arrival.[15] By 1687, a Swedish colonist, Tyman Stidham, opened the first mill on the Brandywine, near Wilmington. Holme's 1687 map shows only five land claims along the Brandywine, all near present-day Chadds Ford. Land claims of the earlier Swedish and Dutch colonists were not noted on this map.

    While the Lenape still remained along the Brandywine, they had by this time been decimated by European diseases and wars with Susquehannock and later Iroquois tribes over control of the fur trade with Europeans. Their estimated population had fallen from 10,000–20,000 in 1600 to 2,000 in 1682. The Lenape signed a series of treaties with the Europeans, beginning with a 1682 treaty with William Penn, but were forced out of eastern Pennsylvania by the time of the French and Indian War. During the 1720s and 1730s, the Lenape claimed that William Penn had granted them all the land 1 mile on each side of the creek, and complained that mill dams on the creek were ruining their shad fishery.[16] Hannah Freeman (1730–1802), believed to be the last Lenape to have lived in Chester County, is buried in Embreeville, near the forks of the creek.[17] [18]

    The valley was settled by Quakers, and other dissident Protestants, following Penn's Charter. Their activities were mainly farming and milling. Quaker influence is still felt with over 16 Quaker Meetings and several Quaker schools operating in the area.[19] The Quaker millers near the mouth of the Brandywine cooperated in maintaining quality and branding the flour. "Brandywine Superfine" flour was shipped all along the Atlantic coast and to the West Indies even before the American Revolution.

    A base point for surveying the Mason-Dixon line, known as the Stargazers' Stone, was established in Embreeville 31miles west of Philadelphia and 15miles north of the Maryland-Pennsylvania border by Charles Mason and Jeremiah Dixon in 1764. They used the adjoining John Harlan house as their center of operations until 1768.[20] [21]

    The creek lends its name to the 1777 Battle of Brandywine of the American Revolutionary War. General William Howe, commanding the British forces, was marching north on Baltimore Pike (now U.S. Route 1) toward Philadelphia and needed to ford the Brandywine near Chadds Ford. General George Washington, massed most of his American forces on the banks of the creek near Chadds Ford, and protected other fords as far as 5miles north and 3miles south. The Brandywine Battlefield Park covers only 50acres, but during the battle British troops marched about 6miles north, fording the creek above the forks, to outflank Washington's forces.[22] Before the battle, General Anthony Wayne had his headquarters in Brandywine Village, across the creek from Wilmington, and Continental troops camped nearby, near Lovering Avenue.[23] The poet Bayard Taylor wrote of the battle and the creek:[24] And once thy peaceful tideWas filled with life-blood from bold hearts and brave;and heroes on thy verdant margin died,The land they loved, to save.

    These vales, so calm and still,Once saw the foeman's charge,—the bayonet's gleam;And heard the thunders roll from hill to hillFrom morn till sunset's beam.

    Early paper mills were located along the creek, during the Revolution. They supplied Benjamin Franklin's print shop and also supplied the paper to print Continental currency and the Declaration of Independence.[25]

    The Conestoga wagon was first built to haul grain from the Conestoga Valley to Brandywine flour mills.[26]

    A group of painters, including N. C. Wyeth, Andrew Wyeth, Jamie Wyeth and Howard Pyle, are referred to as the "Brandywine School" especially for their landscape works which depict the Brandywine valley. Many of their works are on view at the Brandywine River Museum in Chadds Ford.[27] [28]

    Brandywine Village and early industrialization

    See main article: Brandywine Village.

    The Brandywine crosses the Fall Line just north of Wilmington. The elevation falls from about 160feet above sea level in Chadds Ford, to just a few feet above sea level in Wilmington. The steep descent powered many early industrial activities, including flour milling and the original DuPont gunpowder mills, while the navigable channel to the Delaware River and Delaware Bay allowed manufacturers to load ocean-going ships from near their mills.

    By 1687, a Swedish colonist, Tyman Stidham opened the first mill on the Brandywine, near Wilmington. About 1735, Brandywine Village was founded across the creek from Wilmington. Quakers Elizabeth Levis Shipley, her husband William Shipley,[29] and Thomas Canby were important in establishing the village and its supporting flour mills. By 1743, a dam and a millrace south of the creek had been built.

    In 1760, a bridge was built at the current site of the Market Street Bridge, and the north race and two more flour mills were built by Joseph Tatnall.

    Oliver Evans in the 1780s helped local mills increase their efficiency, ushering in the Industrial Revolution.[30]

    The first paper mill in Delaware, Gilpin's mill in north Wilmington, opened in 1787. This site was later used by one of the largest textile mills in the world, Bancroft Mills, which is now closed.

    In 1796, the village contained 12 mills that could grind 400,000 bushels of grain per year.

    By 1806, there were "about fifty or sixty snug brick, stone, and frame houses" in the village.[31]

    In 1795, Jacob Broom built the first cotton mill on the Brandywine, a few miles north of the village, but it burned down two years later.[32] In 1802, Broom sold the site, complete with a working dam and millrace, to Eleuthère Irénée du Pont, who paid $6,740 for the 95acres.[33] Gunpowder mills, known as the Eleutherian Mills, operated on the site from 1802, and by 1810, the site was the largest gunpowder producer in the country. During the Civil War alone, over 4 million barrels of gunpowder were produced here. The mills, which operated until 1921, are now part of the Hagley Museum and Library.[34]

    By 1815, several toll roads connected the village with Pennsylvania's grain-growing regions, including the Lancaster, Kennett and Concord Pikes. These roads later became Delaware Route 41, Delaware Route 52, and parts of US 202 combined with Delaware Route 202.

    The millers cooperated in maintaining quality and branding the flour. "Brandywine Superfine" flour was shipped all along the Atlantic coast and to the West Indies before the American Revolution.

    A mill race once used to provide water power is still in working condition in Brandywine Park, designed in the 1890s by Frederick Law Olmsted, near downtown Wilmington.

    To the north, Downingtown on the east branch was originally known as Milltown. Its first building, the Downingtown Log House, was built about 1700 where the road between Philadelphia and Lancaster, later known as the Lancaster Pike, crossed the east branch. Thomas Moore built a grist mill in 1716 and Roger Hunt built another in 1739, which operated through at least 1908. Both the Downingtown Log House and the Roger Hunt Mill still stand today.[35]

    Milltown was the halfway point on the journey between Philadelphia and Lancaster, so several inns served travelers, including the Ship Inn (c. 1730), the King-in-Armes or Washington Inn (1761), the Half-Way House (1790), and the Swan Hotel (1800).

    In the 1880s, Downingtown became known for its paper mills.[36]

    Coatesville on the west branch became famous for producing iron goods as early as 1810, and later, rolling steel plate.[37] Lukens Steel Company has dominated the economy of the town since 1810; today, Cleveland Cliffs continues to make steel there.

    Historic preservation

    These places near the Brandywine are on the National Register of Historic Places.

    SiteAddressListed
    Fort Christina[38] E. 7th Street, Wilmington, Delaware
    Near mouth of creek 39.7372°N -75.5383°W
    1961, 1966
    Old Swedes Church[39] E. 7th Street at Church Street
    39.7383°N -75.5406°W
    1961, 1966
    Dr. John A. Brown House4 7th Ave
    39.735°N -75.5253°W
    1966
    Howard High School[40] 13th Street at Poplar Street
    39.7467°N -75.5417°W
    1985
    Brandywine Village[41] North and east of Market Street Bridge
    39.7518°N -75.5425°W
    1971, 1976
    Baynard Boulevard Historic District[42] Baynard Blvd. between 18th St. and Concord Ave
    39.758°N -75.5446°W
    1979
    Brandywine Park[43] North of Market Street Bridge to Augustine Bridge
    39.755°N -75.55°W
    1976
    Old First Presbyterian Church of Wilmington[44] West Street at Brandywine Park Drive
    39.7509°N -75.5479°W
    1972
    Continental Army Encampment Site[45] Lovering Avenue, near Broom Street
    39.7583°N -75.5558°W
    1972
    Augustine Paper MillN. Brandywine Park Dr.
    39.7619°N -75.5569°W
    1978
    Bancroft Mills[46] Rockford Road at the Brandywine
    39.7685°N -75.5657°W
    1984
    Rockford Park[47] West of Rockford Road, south of creek
    39.7675°N -75.5716°W
    1978
    Brandywine Manufacturers Sunday SchoolNorth of Wilmington on Hagley Rd.
    39.7792°N -75.5761°W
    1972
    Eleutherian Mills[48] Rt. 141 at Brandywine Creek Bridge
    39.7746°N -75.5783°W
    1966
    Brandywine Powder Mills DistrictRt. 141 at the Brandywine
    39.78°N -75.5778°W
    1984
    Breck's Mill AreaBreck's Lane and Creek Rd.
    39.7706°N -75.5822°W
    1971
    Rockland Historic DistrictRockland, DE
    39.7972°N -75.572°W
    1972
    N.C. Wyeth House and Studio[49] Murphy Rd. near Creek Road,
    Chadds Ford, Pennsylvania
    39.868°N -75.586°W
    1979
    Chadds Ford Historic District[50] U.S. Route 1 at Creek Road,
    Chadds Ford, Pennsylvania
    39.8719°N -75.5911°W
    1971
    Brandywine Battlefield[51] U.S. Route 1 east of Brandywine Creek,
    Chadds Ford, Pennsylvania
    39.8753°N -75.5753°W
    1966
    Brinton's Mill[52] Creek Road, north of Chadds Ford
    39.8861°N -75.6083°W
    1971
    Lenape Bridge[53] Rt 52 at Creek Road, Lenape
    39.9146°N -75.6301°W
    1982
    Gibson's Covered Bridge[54] East Branch
    US 322 and Harmony Hill Rd, west of West Chester
    39.976°N -75.6829°W
    1971
    Downingtown Log House[55] 15 E. Lancaster Ave., Downingtown, Pennsylvania
    on East Branch Brandywine Creek
    40.0064°N -75.7043°W
    1979
    Roger Hunt Mill[56] Race Street, Downingtown, PA
    40.0084°N -75.7108°W
    1979
    Embreeville Historic District[57] West Branch
    Rt. 162 at Cannery Rd.
    39.9273°N -75.7306°W
    1985
    Coatesville Historic District[58] 1st–6th Streets and East Lincoln Highway
    at West Branch Brandywine Creek,
    Coatesville, Pennsylvania
    39.9828°N -75.8225°W
    1987
    Brandywine Building and Loan Assoc. Rowhouses[59] Hephzibah Hill Rd, Coatesville, PA
    39.9576°N -75.8052°W

    Ecology

    Several dams block passage to American shad (Alosa sapidissima) spawning runs which cannot access the Pennsylvania reaches of the river.[60] The first of eight dams on Brandywine Creek was removed in 2019, enabling shad to migrate further up the river. The plan to remove all eight dams is known as "Brandywine Shad 2020" and has been led by Professor Jerry Kauffman of the University of Delaware Water Resources Center.[61] [62]

    See also

    Further reading

    External links

  64. USGS Station http://waterdata.usgs.gov/pa/nwis/uv/?site_no=01480300[01480300], http://waterdata.usgs.gov/pa/nwis/uv/?site_no=01480500[01480500] & http://waterdata.usgs.gov/pa/nwis/uv/?site_no=01480617[01480617] of Brandywine Creek are in western Chester County, Pennsylvania, near Honey Brook. The East Branch and West Branch flow southeast for and, respectively, to their confluence about southeast of Coatesville, between East Bradford Township and Pocopson Township. The combined drainage of the East Branch and West Branch, downstream of the confluence, is defined as Brandywine Creek and continues to flow southeast through Chester County, past Chadds Ford,[3] Delaware County, Pennsylvania then enters the state of Delaware about 5miles north of Wilmington.

    The creek continues south through First State National Historical Park and Brandywine Creek State Park, into Wilmington,[4] where it flows through Brandywine Park near the city center. Brandywine Creek joins the Christina River east of downtown Wilmington and about 2miles upstream from the mouth of the Christina, which also includes flows from the White Clay Creek[5]

  65. USGS Station http://waterdata.usgs.gov/pa/nwis/uv/?site_no=01480700[01480700] & http://waterdata.usgs.gov/pa/nwis/uv/?site_no=01480870[01480870] and West Branch[3]