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Showing Collections: 1301 - 1350 of 1521

Sperry-Sun Drilling Services records

Identifier: 2246
Abstract: Sperry-Sun Drilling Services, Inc. provided drilling services and equipment to the petroleum industry, first in Texas and the Gulf Coast and then world wide. This collection of historical miscellany was collected for a 65th anniversary celebration in 1995 and other materials from the company's public relations office. The principal series is the Historical file. It contains material assembled for the 1995 company history booklet. Many of the documents dealing with the Sun Oil Company, members of the Pew family, Elmer Sperry and the Sperry Gyroscope Company are photocopies purchased from other Hagley accessions.
Dates: 1888-1999; Majority of material found within 1930-1995

Sperry-UNIVAC records

Identifier: 1825-II
Abstract: The Sperry Corporation was an electronics company and the UNIVAC Division manufactured the first commercial digital computer. The Sperry UNIVAC division has its origins in the Eckert-Mauchly Computer Corporation (EMCC), founded in 1946 by J. Presper Eckert (1919-1995) and John W. Mauchly (1907-1980), the developers of ENIAC, the first electronic digital computer. THis collection consists of the administrative, financial, marketing, personnel, and legal records of Sperry UNIVAC and its predecessor companies. Also included are manuals, reports, and publications on hardware and software developed by Sperry UNIVAC; task force reports and studies for developing new products; printed materials from the Systems Programming Library Service; and biographical and historical data.
Dates: 1874-1995

Sponsored and industrial motion picture film collection

Identifier: 2018-222
Abstract: ‘Sponsored film’ defines variety of motion picture productions funded by businesses, organizations, or governments that dictated the point of view, audience, and intent of the film. Industrial or business films are a subgenre of sponsored films with content that marketed products and ideas, touted a particular company or industry, trained employees, and explained manufacturing or transactional processes around the creation and sales of products and ideas. The Sponsored and industrial Motion Picture Film Collection at Hagley is an artificial collection compiled by curators that includes single motion picture films or small sets of films acquired via purchase or donation.
Dates: circa 1910-1984

Spreckels Sugar Refining Company records

Identifier: 1859
Abstract: The Spreckels Sugar Refining Company was the Philadelphia branch of the Spreckels family sugar refining combine. The records are primarily accounts for the construction and operation of the Philadelphia refinery under Claus Spreckels Jr. (1858-1946) between 1888 and 1895.
Dates: 1888-1895

Spruance family miscellany

Identifier: 1021
Abstract: William Corbit Spruance (1873-1935) was an electrical engineer and Vice President in Charge of Production at E.I. du Pont de Nemours & Company. His wife, Alice Moore Lea Spruance (1876-1967), was a member of a Wilmington, Delaware, flour-milling dynasty. Spruance family miscellany contains threes letters, two regarding a forestry bill and one a thank you letter. Additionally, there are two copies of a newspaper article titled "This was the Civil War".
Dates: 1924-1932

Spruance family of Delaware genealogy

Identifier: 1233
Abstract: The Spruance family was a well-known family in Delaware. The family includes Senator Presley Spruance (1785-1863), Judge William C. Spruance (1831-1913), William Spruance (1873-1935), among many others. The collection includes material related to the genealogy of the Spruance family of Delaware, particularly correspondence from and to members of the Spruance family regarding their genealogy and the book compiled by William Spruance, The Spruance family in Delaware, 1733-1933.
Dates: 1933-1953

St. Clair Coal Company photographs

Identifier: 1989-237
Abstract: The St. Clair Coal Company was a medium-sized independent anthracite producer located near Saint Clair, Schuylkill County, Pennsylvania. Photographs from St. Clair Coal Company show miners at work, collieries, storage banks, an aerial view of the operation, strip mining, a yard locomotive (probably built by Vulcan Locomotive), and the office.
Dates: 1920-1951

St. Louis exposition in a nutshell, viewbook

Identifier: 2003-219
Abstract: The Louisiana Purchase Exposition or the St. Louis World’s Fair of 1904 as it was popularly called, was put on to celebrate the 100th anniversary of the Louisiana Purchase. A novelty souvenir viewbook, with forty-two small halftone views of the Louisiana Purchase Exposition accordion folded into an actual walnut shell, fastened with a ribbon.
Dates: 1904

Stanton power plant in Harding, Pennsylvania photographs

Identifier: 1998-265
Abstract: The Stanton steam-generated power plant began operation at Harding, Pennsylvania in 1927. It was run by the Scranton Electric Company, which was later acquired by the Pennsylvania Power & Light Company. Most of the photographs in this collection are snapshots showing the plant and employees between 1934 and 1936. There are many that show a flood which took place on March 17, 1936. The three newspaper clippings report on the demolition of the plant between 1973 and 1976.
Dates: 1934-1976; Majority of material found within 1934-1936

Steel Industry Wage Bureau records

Identifier: 2273
Abstract: The records of the Steel Industry Wage Bureau document the process of establishing wage rates and job descriptions in the U.S. steel industry.
Dates: 1931-2002; bulk 1945-2000

Stephanie Kwolek photographs

Identifier: 2014-202
Abstract: Famous chemist and Kevlar inventor Stephanie L. Kwolek (1923-2014) was a research associate at DuPont for forty years. These photographs document her career.
Dates: 1938-1995

Stephanie Kwolek photographs and videotapes

Identifier: 2014-248
Abstract: Stephanie Louise Kwolek (1923-2014) was an American chemist known for inventing Kevlar. She worked for the DuPont Company for forty years. Kwolek's main area of research was polymers, including high-performance fibers. This collection contains photographs, albums, slides and videotapes related to Kwolek's career and achievements, including her work on Kevlar.
Dates: circa 1920; 1948-2010; Majority of material found within 1970-1997

Stephanie L. Kwolek papers

Identifier: 2607
Abstract: Stephanie Louise Kwolek (1923-2014) was an American chemist known for inventing Kevlar. The papers of Stephanie L. Kwolek chronicle her work over a forty year span at the DuPont Company. The collection includes patents, journal articles, awards, subject files, and speeches that were either produced by or aided Kwolek in her work.
Dates: 1937-2014

Stonega, Virginia coal camp photograph

Identifier: 1994-251
Abstract: This photograph is of a coal camp in Stonega, Virginia built and operated by the Stonega Coke and Coal Company. The Stonega Coke & Coal Company was a typical large southern Appalachian bituminous coal producer with mines in Virginia and West Virginia. Coal operations and their associated towns, or coal camps, consisted of company-built houses, churches, schools, theatres, dance halls, and even graveyards. The company provided each camp with a doctor, nurse, and hospital.
Dates: circa 1900

Strawbridge and Clothier photographs and audiovisual materials

Identifier: 1995-250
Abstract: Strawbridge & Clothier was the last family-owned major department store chain in the Greater Philadelphia area. The store was founded as a partnership by Justus C. Strawbridge (1838-1911) and Isaac H. Clothier (1837-1921) on July 1, 1868 at 8th and Market Streets in Center City Philadelphia. This collection contains photographs, negatives, transparencies, lantern slides, glass negatives, slides, audio tapes, videotapes, and films from Strawbridge & Clothier. It is valuable to those researching all aspects of retail: history, architecture, department stores, shopping malls, employment, operations, promotion, advertising, fashion, and merchandising. Other topics include family-owned businesses, distinguished Quaker families, business response on the homefront during World War II, the Gallery and Market East, and Philadelphia and its environs. There are also proposal albums from the Pavlik Design Team of store design for the Cherry Hill, King of Prussia, and Willow Grove stores and from Neil/Carter Design Associates for Heritage Hall in the Market Street store.
Dates: 1878-1990

Strawbridge & Clothier records

Identifier: 2117
Scope and Content: The Strawbridge & Clothier records are not a complete corporate archive but rather a mix of corporate and legal documents and materials collected for a two-volume anniversary history. Nevertheless, they give a good overall picture of the evolution of retailing in the Philadelphia area, particularly in the twentieth century.The Corporate records include incorporation papers, board and committee minutes, and annual reports, which give an overall view of the firm's operations.The Management records are limited to very fragmentary correspondence of the corporate secretaries and president Herbert J. Tily. Much of it concerns bank financing, authorizations, and accounts. There are also executive payrolls (1931-1950), employment contracts for top executives, and notes on executive development programs.Financial and accounting records include fragmentary runs of journals and ledgers, including a sales ledger (1881) and a sales & salaries ledger (1903-1906); financial statements for S&C and the rival Lit Brothers chain; and tax papers.Legal records include trial records relative to the failed hostile takeover attempt made by Ronald Baron in 1985-1986. There are transcripts of testimony from the major parties on both sides. This subgroup also contains a variety of miscellaneous legal papers, including settlements with S&C's foreign offices and various suppliers in London, Paris, and Berlin (1921-1926); merchandising agreements with domestic and foreign manufacturers (1896-1907); and claims case files (1906 and 1911).Real estate records include title papers for the company's flagship store at 8th & Market Streets (1793-1922); contracts for store construction; and some plans for twentieth century construction. Four linear feet of store appraisals for the flagship store are detailed lists for insurance purposes of the store, its fixtures, and contents (1948-1970).Branch store records include plans, publicity articles, brochures, and scrapbooks, plus leases, mortgages, contracts, and insurance appraisals of store and contents for the following branch stores beginning in 1930: Ardmore, Jenkintown, Springfield, Neshaminy, Plymouth Meeting, and Exton, Pennsylvania; Cherry Hill and Echelon, New Jersey; and Wilmington and Christiana, Delaware. This subgroup documents the growth of suburban shopping strips and shopping malls during the 1950s, 1960s, and 1970s, including malls designed...
Dates: 1793-1996

Strother MacMinn's Cars of Tomorrow prints

Identifier: 1997-268
Abstract: Strother MacMinn (1918-1998) was a designer, writer and influential teacher of automotive design. He assisted in the design of automobiles at General Motors, Opel, and Oldsmobile. But his main position was as an instructor of automotive design at the distinguished Art Center College of Design in California. These are six prints of car models designed by MacMinn for DuPont.
Dates: circa 1950

Stuart Trott audiovisual materials and ephemera

Identifier: 2019-211
Abstract: Stuart “Stu” Trott (1932-2017) was a New York advertising executive during the second half of the twentieth century, serving as Vice President and creative lead at the agencies of Benton & Bowles, Inc, and Norman, Craig & Kummel, Inc. before starting his own marketing consultancy. This collection of moving images, audio reels, slides, and ephemera document Trott’s work developing new advertising campaigns for some of the world’s best-known brands. Products advertised include Texaco gasoline, Crest toothpaste, Playtex bras, Ajax cleaning supplies, and Ziploc bags.
Dates: circa 1958-1979

Sunoco Company bowling league program

Identifier: 2000-212
Abstract: The Sunoco Oil Company is a leading provider of oil for the United States. The company was founded in the 1800s in Pittsburgh, Pennsylvania and is currently based in Philadelphia, Pennsylvania. This collection features an event program cut in the shape of the diamond and arrow Sunoco logo. The program contains a menu for the banquet, a list of special guests, caricatures of some of the bowlers, as well as the results of the company's employee bowling league's 1931-1932 season.
Dates: 1932

Sunoco March sheet music

Identifier: 1998-254
Abstract: Sunoco Inc. is a petroleum manufacturer with headquarters in Newtown Square, Pennsylvania. This musical score is the theme song of the Sunoco Show. The Sunoco Show began in 1930 and aired weekly on NBC radio networks. The show offered popular "melodic" music to its listeners and included an orchestra that was directed by Harold Sanford (1879-1945). Pictured on the cover is the Sunoco Orchestra along with the Ramblers Quartet and guest soloists. Lyrics and music by Harold Sandford.
Dates: 1930

Survey of canal route through William Young's property

Identifier: 0628
Abstract: William Young (1755-1829) was a Philadelphia bookseller and later a manufacturer at Rockland, Delaware. Three surveyor's plats marking the route of canal through White-Hall estate, William Young's property in Philadelphia.
Dates: undated

Sust collection of William Sellers & Co. graphic materials

Identifier: 2019-201
Abstract: Charles William Feil Sust (1885-1947) and his son Carl William Sust (1914-1996) were employees at William Sellers & Co. Both worked as sheet metal workers in the 1930s and 1940s. William Sellers & Co. was an iron works that manufactured machine tools used for turning, planing, shaping, drilling, boring, or cutting metal or wood. This small collection is primarily photographs of machine tools manufactured by the William Sellers & Co. in the 1930s and 1940s. There are several photographs of various rooms and shops at the company, three include Charles Sust. There are a few publications and blueprints, as well as employee pins.
Dates: circa 1930s-1940s

Swords Bros, Photographers advertising card

Identifier: 2013-222
Abstract: The Swords Bros was a photography studio, gallery and frame makers in York, Pennsylvania in the late-nineteenth century. This item is an advertising card for Sword Bros Photographers on 25 West Market Street for their frame department.
Dates: undated

T. Coleman du Pont's estate "Old Mill Farm" photographs

Identifier: 1993-237
Abstract: T. Coleman (Thomas Coleman) du Pont (1863-1930) was President of the DuPont Company from 1902 to 1915, and a U.S. Senator from Delaware from 1921 to 1928. He married Alice du Pont (1863-1937) in 1891. The "Old Mill" was constructed in 1909 to 1910 as a weekend home for T. Coleman du Pont in an area near Greenville, Delaware. These photographs document the Old Mill, retreat of T. Coleman du Pont, and the surrounding gardens planted by his wife, Alice.
Dates: 1908-1940

T. Peter Brody papers

Identifier: 2532
Abstract: Thomas Peter Brody (1920-2011) was a theoretical physicist whose work in tunnel diodes and semiconductor device theory resulted in numerous electronic uses for thin film technology, eventually leading to his invention of active matrix flat panel display technology, or liquid crystal display (LCD) technology. The collection describes Dr. Brody's education, personal and professional character, scientific achievements, business successes and disappointments, as well as personal praise. Included are lecture notes, private and professional correspondence, research studies, patents, contracts, business records, and other documents related to Dr. Brody's career and the development of LCD technology.
Dates: 1915-2011

Tallman family papers

Identifier: 0419
Abstract: The collection consists of correspondence, legal papers, notebooks, and memorabilia relating to the Tallman family, although the bulk of materials pertain to Frank Gifford Tallman.
Dates: 1799-1949

Taylor-Wharton Iron and Steel Company photographs and films

Identifier: 1971-530
Abstract: The Taylor-Wharton Iron & Steel Company produced frogs, switches and other railroad fittings including couplings, axles and wheels, as well as war material during both World Wars. The company was incorporated in 1912 as successor to the Taylor Iron & Steel Company. The collection contains photographs primarily of products such as dredging equipment, railroad tracks, rollers, crushers, and buckets. The films document dredge buckets in operation and were shot in the United States and at international locations. The collection has been organized into four series: Company history, Plant views, Products, and Films. Each series is arranged alphabetically.
Dates: 1776; 1780; 1870-1965

Tazewell Lamar McCorkle papers

Identifier: 2157
Abstract: Tazewell Lamar McCorkle Sr. was regarded as a leading authority in the field of commercial explosives. Trained as a chemical engineer, McCorkle spent more than thirty years as a sales representative with the Explosives Department of E.I. du Pont de Nemours & Company. The papers are composed entirely of copies of official DuPont Company materials that McCorkle retained after his retirement. These files provide extensive documentation of departmental policies and procedures governing the storage and delivery of DuPont explosives.
Dates: 1903-1980; Majority of material found within 1948-1980

The boardroom of the Swedish Match Company postcard

Identifier: 1992-253
Abstract: The Swedish Match Company manufactures and distributes snus, moist snuff, cigars, chewing tobacco, matches and lighters. This is a postcard with a photograph of a fireplace in the boardroom of the Swedish Match Company, Stockholm.
Dates: 1928-1931

"The Champions Series" hunting dog advertising postcards

Identifier: 1972-250-1
Abstract: Postcards, issued by the Advertising Division of the Sales Department of E.I. du Pont de Nemours & Company, depict images of hunting dogs, specifically the National Field Trial Championship winners from 1896-1910, produced by the artist Edmund Osthaus.
Dates: 1916

"The Disston History" photographs

Identifier: 1977-227
Abstract: Henry Disston & Sons, Inc. was a major manufacturer of saws and other woodworking tools and one of the largest industrial firms in Philadelphia. Henry Disston (1819-1878), the founded the company in 1855. The firm remained in family control until 1955. The collection consists of images copied from "The Disston History," a genealogy of the Disston family and a company history of Henry Disston and Sons, Inc., compiled by family members and genealogist Elizabeth B. Satterthwaite (1856-1948) in 1920.
Dates: circa 1850-1920

"The Dreadful accident on the North Pennsylvania Railroad" lithograph

Identifier: 1971-568-1
Abstract: The event known as Great Train Wreck of 1856, occurred on July 17, when two trains were traveling on the same track towards one another and collided at Camp Hill, just below Fort Washington, Pennsylvania. This item is a hand colored print of the railroad accident aftermath.
Dates: 1856

"The Du Pont Story" film call sheet and photograph album

Identifier: 2013-251
Abstract: The Du Pont Story is a feature film directed by Wilhem Thiele, as William J. Thiele (1890-1975). The Du Pont Story is a historical drama which tells the story of the DuPont Company through the administrations of the company's first ten presidents. This collection consists of a motion picture employee, Dixie Moore's (aka. Dixie Fuller) research binder, primarily containing photographic reproductions of portraits and silhouettes of du Pont family members that are portrayed in the film.
Dates: circa 1950

The Fair of the Iron Horse : Baltimore and Ohio Centenary Exhibition and Pageant souvenir postcards

Identifier: 1995-280
Abstract: The Baltimore and Ohio Railroad was the first common carrier railroad in the nation began operating in 1827. It spanned as far north as New York and as far west as St. Louis and Chicago. This is a small collection of souvenir postcards that were published for the The Fair of the Iron Horse, Baltimore and Ohio Railroad's centenary exhibition and pageant of 1927. It was held near Baltimore, Maryland.
Dates: 1927

The Gallery at Market Street East publicity packet

Identifier: 1995-244
Abstract: The Gallery at Market East is a shopping gallery in Philadelphia. This collection consists of a publicity packet produced to promote The Gallery at Market Street East. The packet includes two renderings of the Gallery area, and four brochures which contains a map, statistical information about the area, and press releases about stores.
Dates: 1983

"The Lou Gordon Program" audio reel and letter

Identifier: 2013-219
Abstract: "The Lou Gordon Program" is a 90-minute radio show that interviews and discusses topics of public interest. This collection includes a letter to David C. Bevin from Lee C. Hanson and two audio reels of "The Lou Gordon Program."
Dates: 1974 May

"The Manhattan Project - A Brief History," memoir

Identifier: 2513
Abstract: Watson C. Warriner Sr. (1917-2015) was a chemical engineer with E.I. du Pont de Nemours & Company during World War II. He worked on the Manahatten Project. This item is a typescript of a personal memoir of Warriner's work at the Hanford Engineer Works and the DuPont Works in connection with the Manhattan Project, including maps and photographs.
Dates: 2011

"The Manufactories and Manufacturers of Pennsylvania of the Nineteenth Century" engravings

Identifier: 1971-mss-725
Abstract: Charles Robson was a nineteenth century author, editor and publisher of various biographies and histories, mostly about Pennsylvania. This collection consists of four engravings from the book "The Manufactories and Manufacturers of Pennsylvania of the Nineteenth Century," edited by Charles Robson and published by Galaxy Publishing Co., Philadelphia in 1875.
Dates: 1875

The Mill at Anselma oral history interviews

Identifier: 2019-226
Abstract: The Mill at Anselma is a custom grain mill in Anselma, Chester County, Pennsylvania. This collection consists of seven oral history interviews conducted in 1982 and 1986 with individuals familiar with the Mill at Anselma. Most are members of the Collins family (the last residents of the mill), as well as other Chester County citizens. The interviews mainly focus on the mill, how it operated, and its service to the county, but also include numerous personal stories recounting life in early twentieth century rural Pennsylvania.
Dates: 1982-2001

"The Pennsylvania Railroad: Survey of Large Industrial Sites in the Buffalo-Rochester, New York, Area"

Identifier: 2646
Abstract: The Pennsylvania Railroad Company was the largest railroad in the United States in terms of corporate assets and traffic from the last quarter of the nineteenth century until the decline of the Northeast's and Midwest's dominance in manufacturing. This unpublished report is a survey containing an analysis of seven large tracts near the company's lines in western New York State that were available for factory sites, including labor availability, population, climate, energy, and water supply.
Dates: 1940

"The Presidential Puzzle" from the campaign of Herbert Hoover and Franklin D. Roosevelt

Identifier: 1977-420
Abstract: The Presidential election of 1932 was between Republican candidate and incumbent Herbert Hoover (1874-1964) and the Democratic candidate Franklin D. Roosevelt (1882-1945). This item is a small wooden puzzle, "The Presidential Puzzle," from the campaign of Herbert Hoover and Franklin D. Roosevelt in 1932.
Dates: 1932

The Seagram Company, Ltd. records

Identifier: 2126
Abstract: Commonly referred to as simply "Seagram" or "Seagram's," the Seagram Company, Ltd. was for a time the largest producer and distributor of distilled spirits in the world. The records of Seagram and its subsidiaries trace the company's transformation from a small business run by Samuel Bronfman to a diversified multi-national corporation.
Dates: 1879-2002

"The Seagram Spotlight" photographs

Identifier: 1996-310
Abstract: The Bronfman family of Canada acquired the Joseph E. Seagram & Sons Co. of Waterloo, Ontario, in 1927. By the 1950s, Seagram was one of the world's largest alcoholic beverage firms. This collection is composed of photographs used as illustrations in The Seagram Spotlight, a "monthly house organ published by and for the staff of Seagram Distiller's Corporation," according to the 20th anniversary issue (December 1936).
Dates: 1947-1957

"The Story of Modern Home Comfort" film

Identifier: 2014-255
Abstract: The Johns Manville Corporation is an American insulation manufacturer. This film is a rare post-war era industrial film from Johns-Manville, Luther Reed productions about the importance of insulating your home.
Dates: 1940

The War Between the U.S. and Mexico Illustrated copy photographs

Identifier: 1969-017
Abstract: This collection contains photographic prints of illustrations from George Wilkins Kendall's The War between the United States and Mexico, a publication from 1851.
Dates: 1851

Theophilus Miles Smith ledger

Identifier: 2039
Abstract: Theophilus Miles Smith (1757-1850) was a Connecticut shoemaker and leather worker. The ledger is a record of Smith's careers as a shoemaker and leatherworker and other business endeavors selling deer skin, calf skin, pig skin, veal, packaged pork, working the docks, slaughtering hogs, and packaging hay.
Dates: 1777-1818

Thiokol Corporation records

Identifier: 2509
Abstract: The Thiokol Chemical Corporation was formed in 1929 for the production of synthetic rubber and other related chemicals. Headquartered in Trenton, New Jersey, the company moved into defense contracting in the 1940s and, after the Second World War, their product further evolved as both a rocket fuel and a binding agent in one. Thiokol eventually began the manufacture of rocket engines and grew into one of the world’s largest producers of solid rocket motors for the aerospace and defense industries. The records largely consist of documents related to the history and development of Thiokol, annual reports, information on the development of rockets, as well as publications relating to the aerospace industry.
Dates: 1928-2007

Thomas C. Marshall photographs

Identifier: 1990-270
Abstract: The collection primarily consists of images featuring the Marshall family and their relatives and friends, both in formal group portraits and more casual poses.
Dates: 1900-1950

Thomas E. Gillingham papers

Identifier: 2331
Abstract: Thomas Ellwood Gillingham, Jr. (1912-2004) was a geologist, he worked as an independet consultant and for the Atomic Energy Commission and the W.R. Grace & Company. The collection documents Gillingham's career as a geological consultant. The collection is arranged into six series: W.R. Grace & Co.; Uranium Mining; Phosphate Mining; Reports; Education; and Reference cards.
Dates: 1932-1983; Majority of material found within 1960-1975

Thomas H. Savery checkstub books

Identifier: 0914
Abstract: Thomas H. Savery (1837-1910) was president of Pusey, Jones and Company, a shipbuilder and papermaking machinery manufacturer in the late nineteenth and early twentieth centuries. This collection consists of two checkbook stubs dating from 1892 to 1896.
Dates: 1892-1896

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Du Pont, Samuel Francis, 1803-1865 31
E.I. du Pont de Nemours & Company. Experimental Station 25
Du Pont, Sophie Madeleine, 1810-1888 19
RCA Corporation 18
Du Pont, Eleuthère Irénée, 1771-1834 16
Du Pont, H. A. (Henry Algernon), 1838-1926 16
United States. Navy 16
Dick, John A., 1879-1972 14
Du Pont de Nemours, Francoise Robin Poivre, 1748-1841 14
New York World's Fair (1964-1965 : New York, N.Y.) 14
Joseph Bancroft & Sons Co 13
Savery, Thomas H., 1837-1910 13
Du Pont, Pierre S. (Pierre Samuel), 1870-1954 12
Longwood Gardens (Kennett Square, Pa.) 12
New York World's Fair (1939-1940 : New York, N.Y.) 12
Eleutherian Mills (Greenville, Del. : Estate) 11
Pusey and Jones Company 11
Centennial Exhibition (1876 : Philadelphia, Pa.) 10
E.I. du Pont de Nemours & Company. Textile Fibers Department 10
Greenewalt, Crawford H., 1902-1993 10
Jackson Laboratory (E.I. du Pont de Nemours & Company) 10
World’s Columbian Exposition (1893 : Chicago, Ill.) 10
Carothers, Wallace Hume, 1896-1937 9
Du Pont, Francis Gurney, 1850-1904 9
Du Pont, Victor Marie, 1767-1827 9
Loewy, Raymond, 1893-1986 9
Pusey & Jones Corporation 9
Reading Company 9
Baldwin Locomotive Works 8
Bethlehem Steel Corporation 8
Crowninshield, Louise du Pont, 1877-1958 8
Du Pont, Henry, 1812-1889 8
E.I. du Pont de Nemours & Company. Brandywine Works 8
E.I. du Pont de Nemours & Company. Organic Chemicals Department 8
Southeastern Pennsylvania Transportation Authority 8
E.I. du Pont de Nemours & Company. Carney's Point Works 7
E.I. du Pont de Nemours & Company. Central Research and Development Department 7
E.I. du Pont de Nemours & Company. Chestnut Run Laboratories 7
E.I. du Pont de Nemours & Company. Hagley Yard 7
E.I. du Pont de Nemours & Company. Pioneering Research Laboratory 7
Gentieu, Pierre A., 1842-1930 7
Gilpin, Joshua, 1765-1841 7
Hagley Museum and Library 7
Hanford Engineer Works 7
International Business Machines Corporation 7
Maxim, Hudson, 1853-1927 7
Philadelphia & Reading Railroad Co 7
Victor Talking Machine Company 7
Amtrak 6
Century of Progress International Exposition (1933-1934 : Chicago, Ill.) 6
Du Pont, Alfred I. (Alfred Irénée), 1864-1935 6
E.I. du Pont de Nemours & Company. Grasselli Chemicals Department 6
General Electric Company 6
Lea family 6
Lehigh Valley Railroad Company 6
Manhattan Project (U.S.) 6
National Association of Manufacturers (U.S.) 6
Penn Central Transportation Company 6
Radio Corporation of America 6
Thayer, Horace H., 1878-1959 6
Young, William, 1755-1829 6
Baltimore and Ohio Railroad Company 5
Bauduy, Peter, 1769-1833 5
Brandywine Manufacturers Sunday School 5
Budd Company 5
DeMirjian, Charles H., 1925-2021 5
Du Pont, Irénée, 1876-1963 5
E.I. du Pont de Nemours & Company. Engineering Department 5
E.I. du Pont de Nemours Powder Company 5
General Motors Corporation 5
Hagley Museum and Library. Library. Oral History Project Office 5
Hercules Powder Company 5
Louisiana Purchase Exposition (1904 : Saint Louis, Mo.) 5
Lukens Steel Company 5
Ramsay, William G. (William Gouverneur), 1866 - 1916 5
Remington Arms Company 5
Staël, Madame de (Anne-Louise-Germaine), 1766-1817 5
University of Delaware 5
William Sellers & Co. (Philadelphia, Pa.) 5
All American Engineering Company 4
American Car and Foundry Company 4
American Car and Foundry Company. Jackson & Sharp Plant 4
American Iron and Steel Institute 4
American Telephone and Telegraph Company 4
Bauduy, Victorine du Pont, 1792-1861 4
Bethlehem Steel Company 4
Bradford, Phoebe George, 1794-1840 4
Brandywine Hundred (Del.) 4
Central Railroad of New Jersey 4
ConRail 4
Du Pont Motors, Incorporated 4
Du Pont, Alfred Victor, 1798-1856 4
Du Pont, Charles I. (Charles Irénée), 1797-1869 4
Du Pont, Jean Kane Foulke, 1891-1985 4
Du Pont, Margaretta Lammot, 1807-1898 4
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