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Showing Collections: 401 - 450 of 1550

E. I. du Pont de Nemours Powder Company advertising cards

 Collection
Accession: 1980-304
Abstract:

E.I. du Pont de Nemours Powder Company was incorporated on May 19, 1903. It was organized as an operating company to consolidate approximately 100 explosives manufacturers controlled by E.I. du Pont de Nemours & Co. This collection is a series of six advertising cards for E. I. du Pont de Nemours Powder Company's smokeless powders for shotguns (DuPont smokeless; Hazard smokeless; New E.C. Improved; New Schultze; Infallible smokeless) and black sporting powders (DuPont Rifle; Hazard Kentucky Rifle; L. & R. Orange Extra Sporting).

Dates: circa 1908

E. Paul du Pont collection of Hagley Yard and du Pont family photographs

 Collection
Accession: 1975-250
Abstract:

E. Paul du Pont (1887-1950) established Du Pont Motors, Inc., a manufacturing company of luxury automobiles, in 1919 in Wilmington, Delaware. He worked for a short time at the family business, E.I. du Pont de Nemours & Company which manufactured gunpowder. He was one of ten children of Francis Gurney du Pont (1850-1904) and Eliza Wigfa Simons du Pont (1849-1919). This small collection contains photographs of DuPont powder yards; family photographs; home exteriors; and postcard views of Longwood Gardens.

Dates: 1882-1906

Earl R. Fenstermacher Hercules plant miscellany

 Collection
Accession: 1448
Abstract:

Hercules Inc. was a manufacturer of chemicals and munitions based in Wilmington, Delaware. Earl R. Fenstermacher (1894-1984) was the superintendent of the Columbus plant in Kansas. This item is a bound volume containing two typescripts written by Fenstermacher describing the manufacture and operating procedures at the company.

Dates: 1919-1955

Eastern Advertising Company report on Laco castile soap

 Collection
Accession: 2094
Abstract:

The Eastern Advertising Company installed and maintained advertising cards in streetcars in the major cities of New England, particularly on behalf of local merchants carrying national or regional brands. The report contains an analysis of sales of Laco castile soap versus competing brands in drugstores in New England cities.

Dates: 1921

Eastern Air Lines postcard

 Collection
Accession: 1996-234
Abstract:

Eastern Air Lines operated from 1927 to 1991 and was one of the Big Four airlines (others included United, Delta, and American) that for almost fifty years dominated commercial airline travel in the United States. This item is a postcard with the illustration of Eastern's Modern DC-4 Silverliner airplane.

Dates: 1948

Eastern Store Fixtures Corporation soda fountains and store interiors photographs

 Collection
Accession: 2006-215
Abstract:

The Eastern Store Fixtures Corporation was a manufacturer, supplier, and designer of fixtures and interiors for commercial establishments. The company was founded in or around 1953 by Louis Deitz (1919-2007) and was located at 19-21 South Orange Avenue in Newark, New Jersey. This collection consists of fifty one photographic prints showing soda fountains and store interiors presumably installed or supplied by the corporation.

Dates: circa 1957

E.B. Leisenring, Jr., papers

 Collection
Accession: 2558
Abstract:

E.B. (Edward Barnes) “Ted” Leisenring Jr. (1926-2011) was the CEO of a fourth-generation family coal-mining business. He was president of Westmoreland Coal from 1961 to 1988, and remained as chairman of the board until 1992. This collection consists of the Philadelphia corporate executive's business and personal papers and his immediate family, with estate papers of his father, mother and paternal grandfather.

Dates: 1888-2011; Majority of material found within 1953-2004

E.B. Leisenring, Jr. photographs

 Collection
Accession: 2013-210
Abstract:

E.B. (Edward Barnes) “Ted” Leisenring Jr. (1926-2011) was the CEO of a fourth-generation family coal-mining business. He was president of Westmoreland Coal from 1961 to 1988, and remained as chairman of the board until 1992. This small collection of photographs is from Leisenring’s personal office files, which date between 1954 and 1994. The photographs consist of group and individual portraits, snapshots. The bulk of the material centers around two events: the 1964 Westmoreland Coal Company expansion and the 1970 delegation to the USSR.

Dates: 1954-1994

Eddie Dowling and Longwood Garden project oral histories (transcripts)

 Collection
Accession: 1875
Abstract:

Longwood Gardens is a series of formal display gardens in Kennett Square, Pennsylvania, that was developed by Pierre S. du Pont (1870-1954) after he purchased the site from the Peirce family in 1906. The collection is comprised of two oral history interview projects. The first is with Eddie Dowling (1889-1976), an actor, screenwriter, playwright, director, producer, songwriter, and composer. The second project is commissioned oral histories with people with remembrances of du Pont and the development of Longwood Gardens.

Dates: 1968; 1974-1975

Eddie W. Foote memoirs

 Collection
Accession: 0088
Abstract:

Eddie W. Foote (1858-1932) was a correspondent for Hartford and Springfield newspapers. In 1876, he visited the Centennial Exposition at Philadelphia, after which he wrote a memoir about it as well as a visit to Newport.

Dates: 1876

Edge Moor Iron Company records

 Collection
Accession: 1064
Abstract:

The Edge Moor Iron Company engaged in the manufacture of iron and steel bridges at a plant located on the Delaware River north of Wilmington. The collection is comprised of a limited selection of documents, primarily connected to the liquidation of the company in 1936. It includes plant and property maps, clippings, and deeds and titles covering the property.

Dates: 1774-1941

Edison Electric Institute Transmission and Distributing Committee minutes

 Collection
Accession: 2148
Abstract:

The Edison Electric Institute is the trade association of the electric utility industry. The minutes of the Institute's Transmission and Distributing Committee (1935, 1941-1970) include both business transactions of the committee and professional papers of representatives of member utility companies on a variety of subjects related to the transmission and distribution of electricty.

Dates: 1935-1970

Edith Marion DeBlois collection of Expo 67 publications and ephemera

 Collection
Accession: 2329
Abstract:

Edith Marion DeBlois (1920-2000) was a native Canadian with an interest in foreign travel and a season pass to the Expo 67. Expo 67 was an international exposition that took place in in Montréal, Québec from April 27 to October 29, 1967 to celebrate Canada's centennial. The theme was "Man and his World." These materials were collected by DeBlois while attending Expo 67. This small collection includes many of the official guides and maps issued by the fair, as well as specialized pamphlets dealing with particular themes or exhibits. DeBlois also compiled a series of scrapbooks documenting her attendance at various exhibits and performances.

Dates: 1966-1967

Edith N. McConnell business records

 Collection
Accession: 1119
Abstract:

Edith N. McConnell (1880-1968) was a confectioner and caterer in Wilmington, Delaware from the 1920s through the 1950s. The records consist of a three ledgers, containing business expenses and customer account books dating from 1937 to 1945, and from 1955 to 1956.

Dates: 1937-1956

Edward G. Jefferson papers

 Collection
Accession: 2041
Abstract:

Edward Graham Jefferson (1921-2006) was a research chemist and chief executive officer of E.I. du Pont de Nemours & Company. Jefferson's papers consist of his "personal" business files, and do not include his official correspondence as CEO of the DuPont Company. The papers primarily reflect Jefferson's "Head of State" role at DuPont and his membership on the boards of numerous business, trade, and educational organizations. The papers have been arranged in three series: DuPont Company and personal activities, Outside board memberships, and Speeches.

Dates: 1948-1992; Majority of material found within 1979-1987

Edward H. Weber collection of railroad timetables

 Collection
Accession: 2573
Abstract:

The major portion of a collection of railroad public and employee timetables amassed by railroad enthusiast and historian Edward H. Weber (1934-), best known for his systematic photography of railroad stations and structures. Although the oldest date from the nineteenth century, most cover the period of decline and restructuring of North American passenger service that began in the Depression and accelerated in the years after World War II.

Dates: 1856-2009; Majority of material found within 1930-1976

Edward J. Nossen collection of RCA contract proposals

 Collection
Accession: 2761
Abstract:

Edward J. Nossen (1930-2016) was an engineer in the Radio Corporation of America's Government Systems Division at Camden, New Jersey. He invented a range-determining system that can rescue air craft. The Radio Corporation of America (renamed RCA Corporation in 1969) was best known for its pioneering radio and television development and manufacturing. In addition to consumer electronics, RCA was a major player in the development of electronics for industrial and military applications. This small collection consists of contract proposals and technical reports that were mostly submitted by RCA Government Systems Division, Camden. The proposals have Nossen's name written on the cover. The proposals and reports relate to communication systems being developed between 1964 and 1990.

Dates: 1964-1990

Edward J.S. Seal photographic reproductions

 Collection
Accession: 1971-336
Abstract:

Edward James Shimer Seal (1896-1955) was a farmer and photographer in Chester County, Pennsylvania. This collection contains over 300 photograph prints taken primarily by Seal of Chadds Ford, Pennsylvania, during the first half of the twentieth century. Many of these images offer a glimpse into family and town life in Chadds Ford and Wilmington, Delaware, during the 1920s and 1930s, featuring Seal family members, friends, neighbors, and employees. Other subjects include the 1939 World's Fair in New York, the artists N.C. and Andrew Wyeth, and local bridges and roads.

Dates: 1920-1950

Edward M. Harrington collection of Aetna Powder Company and DuPont Company material

 Collection
Accession: 1968-007
Abstract:

Edward M. Harrington (1866-1933) was a chemist and expert on blasting cap design. He held several positions at the Aetna Powder Company, eventually becoming superintendent of the dynamite works at Aetna, Indiana. Harrington then went on to work for the DuPont Company at various plants in the Operating Department until his retirement in 1921. Images in this collection are of dynamite and other explosive plants, including Aetna Powder Company plants in Newport, Rhode Island (electric blasting caps) and Aetna, Indiana, and DuPont Company plants in Repauno, New Jersey; Hopwell, Virginia, and many other locations. Photographs show buildings, office and plant interiors, many with workers, employee groups, housing, and recreation.

Dates: circa 1889-1920

Edward “Ned” A. Hodge collection of Pusey & Jones Corporation photographs

 Collection
Accession: 2017-208
Abstract:

Edward “Ned” A. Hodge (1896-1978) was the Vice-President of the Pusey & Jones Corp. in charge of engineering and shipbuilding. This small collection consists primarily of photographs showing the exteriors of ships. There are two books which document ship voyages showing photographs alongside text.

Dates: 1938-1962

Edward Stickel collection of railroadiana

 Collection
Accession: 2056
Abstract:

Edward R. Stickel (1928-2008) worked for the Penn Central Transportation Company, Amtrak, and Southeastern Pennsylvania Transportation Authority (SEPTA). His collection consists of copies of official documents relating to the commuter rail operations of SEPTA and its predecessors.

Dates: 1931-1987

Edwin A. Gee papers

 Collection
Accession: 2232
Abstract:

Edwin A. Gee (1920-2013) was trained as a chemical engineer and worked as a metallurgist for the United States Bureau of Mines before joining DuPont in 1948. The papers of Edwin A. Gee are incomplete and represent only a small portion of his work in the Development Department and as a member of the Executive Committee. The surviving records have been arranged in two series that document Gee's involvement in important phases of the company's history.

Dates: 1958-1978

E.I. du Pont and Pierre Bauduy litigation notes (photocopies)

 Collection
Accession: 0561
Abstract:

Peter Bauduy (1769?-1833) and E.I. du Pont (1771-1834) were partners in several business ventures together, including Du Pont, Bauduy, & Co. (a textile manufacturing firm) and E.I. du Pont de Nemours & Company. The collection contains photocopied notes from Judge Jacob Stout (1765-1855) made during an appeal in the case of E.I. du Pont and Victor du Pont v. Peter Bauduy, et al., cocnerning the sale of certain mill seats on the Brandywine River near Wilmington.

Dates: 1812-1828

E.I. du Pont de Nemours & Co. gunpowder advertising card

 Collection
Accession: 1998-250
Abstract:

E.I. du Pont de Nemours & Company is a chemical company more commonly referred to as the DuPont company. This item is an advertising card for E.I. du Pont de Nemours & Co. Gunpowder manufactured on the Brandywine in Wilmington, Delaware and sold through dealers in Philadelphia, New York City and Boston.

Dates: circa 1820

E.I. du Pont de Nemours & Co., Inc. Deepwater Point Works panoramic photographs

 Collection
Accession: 1969-140
Abstract:

The DuPont Company constructed a dye works at Deepwater Point, New Jersey (also called just Deepwater, New Jersey) during World War I to enter the market for dyes left vacant by Germany's absence. This collection consists of fifteen panomaric photographs of views of the Deepwater Point, New Jersey dye works of the DuPont Company, including ground before building started, building exteriors, and a group portrait of employees of the Jackson Laboratory.

Dates: 1916-1923

E.I. du Pont de Nemours & Co., Inc. dynamite works panoramic photograph

 Collection
Accession: 1969-155
Abstract:

The Louviers dynamite works began production in 1908 and provided explosives primarily for mines in the region. The panoramic photograph shows a view of the DuPont Company dynamite works at Louviers, Colorado, including the magazine area, powder line, and overall view.

Dates: 1922

E.I. du Pont de Nemours & Co., Inc. Experimental Station and Country Club panoramic photograph

 Collection
Accession: 1969-144
Abstract:

The DuPont Company's Executive Committee established the Experimental Station, a research facility located on the banks of the Brandywine Creek across from DuPont's first black powder works. The panoramic photograph provides an overview of the DuPont Company Experimental Station and Country Club, outside of Wilmington, Delaware. It shows temporary structures and construction for expansion of the Experimental Station.

Dates: circa 1947

E.I. du Pont de Nemours & Co., Inc. Guncotton plant panoramic photographs

 Collection
Accession: 1969-145
Abstract:

The DuPont Company purchased a site near City Point, Virginia on the James River in 1912 in order to build a dynamite plant located closer to the southern market. The panoramic photographs show exteriors of the plant, views of the workers' housing, the town (including the African American section), and a photograph of the Hopewell China Corporation, a post-war reuse of one of the facilities.

Dates: 1918-circa 1920

E.I. du Pont de Nemours & Co., Inc. Haskell Works panoramic photographs

 Collection
Accession: 1969-141
Abstract:

In 1902, DuPont took control of Laflin & Rand, including the Haskell Works. Infallible and Ballistite powders were manufactured there. The works played an important role in smokeless powder production during World War I. The panoramic photographs depict views of the Du Pont Company's smokeless powder works in Haskell, New Jersey and the workers village nearby.

Dates: circa 1920

E.I. du Pont de Nemours & Co., Inc. Jackson and Technical laboratories at the Dye Works panoramic photographs

 Collection
Accession: 1969-156
Abstract:

The Jackson Laboratory and the Technical Laboratory was established by E.I. du Pont de Nemours & Company at its Deepwater, New Jersey, in 1917 and 1920 respectively to manufacture and research dyes. This collection consists of two panoramic photographs of exteriors of the laboratories.

Dates: undated

E.I. du Pont de Nemours & Co., Inc. Neoprene B plant panoramic photographs

 Collection
Accession: 1969-158
Abstract:

The Neoprene B plant was located at DuPont's Deepwater Point, New Jersey site, which was later named the Chambers Works. This collection consists of three panoramic photographs showing the construction of the Neoprene B plant.

Dates: 1938

E.I. du Pont de Nemours & Co., Inc. Old Hickory plant panoramic photographs

 Collection
Accession: 1969-159
Abstract:

The War Department of the United States Government contracted with the DuPont Company to build and run a smokeless powder plant called the Old Hickory plant on the Cumberland River near Nashville, Tennessee during World War I. These panoramic photographs show overall views of DuPont Company's Old Hickory smokeless powder plant, also views of exterior and interior details.

Dates: 1918

E.I. du Pont de Nemours & Co., Inc., Parlin, New Jersey plant panoramic photographs

 Collection
Accession: 1969-139
Abstract:

In 1904 the DuPont Company purchased the International Smokeless Powder and Chemical Company, which was then producing smokeless powder and nitrocellulose products in their plant in Parlin, New Jersey. This collection consists of seven panormaic photographs that show views of the Parlin, New Jersey plant, including views of production facilities and worker housing.

Dates: 1918; 1925

E.I. du Pont de Nemours & Co., Inc. Penniman shell loading plant panoramic photographs

 Collection
Accession: 1969-161
Abstract:

The DuPont Company acquired a site on the York River in Virginia on which they planned to build a dynamite plant. The U.S. Government took over the property in 1918 and got the DuPont Company to build a shell loading plant instead. These three panoramic photographs show overall views of the shell loading plant at Penniman, Virginia during World War I.

Dates: 1918

E.I. du Pont de Nemours & Co., Inc. Pompton Lakes panoramic photographs

 Collection
Accession: 1969-152
Abstract:

In 1902 the DuPont Company acquired the Smith Electric Fuze Company and some other properties in the Pompton Lakes, New Jersey area. DuPont continued the manufacture of fuses, blasting caps, and other blasting supplies at the plant, adding a shell plant and other facilities. One panoramic photograph shows an overview of the DuPont Company plant at Pompton Lakes, New Jersey, 1918, and the other is a group portrait of staff, August 25, 1943.

Dates: 1918; 1943

E.I. du Pont de Nemours & Co., Inc. Racine explosive plant engineers panoramic photograph

 Collection
Accession: 1969-147
Abstract:

In 1918, the company opened an additional plant in Racine, Wisconsin to increase the production of smokeless powder to meet the growing demand in order to support the war effort. This panoramic photograph shows a group of engineers outside of the plant.

Dates: circa 1914-1918

E.I. du Pont de Nemours & Co., Inc. Repauno Works panoramic photographs

 Collection
Accession: 1969-142
Abstract:

E.I. du Pont de Nemours & Company Repauno Works manufactured high explosive dynamite. The company began as the Repauno Chemical Company on June 7, 1880, by Lammot du Pont (1831-1884), a chemist working for the family business, E.I. du Pont de Nemours & Company, a chemical company which originally produced gunpowder. The panoramic photographs show two views of the dynamite works and workers village at the DuPont Company's Repauno Works.

Dates: 1919; 1926

E.I. du Pont de Nemours & Co., Inc. Spruance plant panoramic photograph

 Collection
Accession: 1969-157
Abstract:

In 1927 the DuPont Company constructed a plant to manufacture viscose rayon. This panoramic photograph depicts an overview of the DuPont Company's Spruance Plant in Richmond, Virginia.

Dates: 1935 March 12

E.I. du Pont de Nemours & Co. International Department records

 Collection
Accession: 2226
Abstract:

The Foreign Relations Department of E.I. du Pont de Nemours & Company was first organized on August 1, 1930, for the purpose of improving the exchange of scientific and technical information with DuPont's British counterpart, Imperial Chemical Industries, Ltd. These materials consist of records of the International Finance Division within DuPont International, and more particularly the Division's Vital Records Program and Nylon de Mexico reorganization.

Dates: 1958-1975

E.I. du Pont de Nemours Co. letter and receipt (photocopies)

 Collection
Accession: 0066-II
Abstract:

E.I. du Pont de Nemours & Company is a chemical company more commonly referred to as the DuPont Company. Established in 1802, the company began with the production of gunpowder. This collection consists of two copies of items, a letter and a receipt, from the DuPont Company to John Mason (1766-1849), superintendent of the Office of Indian Trade.

Dates: 1808 October 13; 1812 June 25

E.I. du Pont de Nemours & Co. records

 Collection
Accession: LMSS-V
Abstract:

E.I. du Pont de Nemours & Company was organized in Paris in 1801 by Pierre Samuel "P.S." du Pont de Nemours (1739-1817) and his son Eleuthère Irénée "E.I." du Pont (1771-1834) for the manufacture of gunpowder. Included here are records of the firm collected by P.S. du Pont and separated from the main body of company records.

Dates: 1782-1902; Majority of material found within 1802-1830

E.I. du Pont de Nemours & Company, Advertising Department records

 Collection
Accession: 1803
Abstract:

E.I. du Pont de Nemours & Company is a chemical company more commonly known as the DuPont Company. It was established in 1802 and began by manufacturing gunpowder, later moving into chemical compounds. At the beginning of the twentieth century, DuPont had the need for more advertising as the company began expanding its product line beyond gunpowders and explosives. Between 1907 and 1909, an Advertising Division was formed within the Sales Department; a separate Advertising Department was established in 1921. This collection consists of background research files on ad campaigns run in individual industrial departments for various products and to promote the company as a whole.

Dates: 1807-1971; Majority of material found within 1930-1970

E.I. du Pont de Nemours & Company Cellophane Division cellophane packaging photographs and sales materials

 Collection
Accession: 1995-254
Abstract:

E.I. du Pont de Nemours & Company is a chemical company more commonly referred to as the DuPont company. While cellophane was invented in Switzerland, it was not until DuPont acquired the patent in 1923 that allowed DuPont scientist William Hale Charch (1898-1958) to improve it so that it was impervious to water vapor. DuPont produced cellophane until 1986. This collection consists of undated photographs, one saleman's album, and one poster that all relate to cellophane packaging.

Dates: circa 1957

E.I. du Pont de Nemours & Company, Chestnut Run Technical Library materials

 Collection
Accession: 2631
Abstract:

DuPont Company's Chestnut Run Laboratories first laboratory was the Textile Research Laboratory whose purpose was to test the effects of normal wear and tear on DuPont's line of synthetic fibers and fabrics, it opened in 1954 near Wilmington, Delaware. The Chestnut Run Technical Library is a branch of the DuPont Technical Libraries, which began in 1958. This collection consists of files related to the work of the scientists at the laboratory; their speeches, research articles, and some periodicals and scrapbooks related to textile design. There are also materials related to human resources polices and procedures; documents from a program about the future growth of the company; and a library subject file.

Dates: 1945-2005

E.I. du Pont de Nemours & Company DuPont Building files

 Collection
Accession: 2629
Abstract:

E.I. du Pont de Nemours & Company is a chemical company more commonly referred to as the DuPont Company. The DuPont Building was one of the first high-rises in Wilmington, Delaware; it occupied an entire block bound by 10th, 11th, Orange, and Market streets. Until early 2015 the building housed DuPont's headquarters. The collection documents the history of the DuPont Company, as well as its finances, corporate values, special events, and company communications.

Dates: 1802-2015

E.I. du Pont de Nemours & Company, Employee Relations Department records

 Collection
Accession: 1615
Abstract:

The Employee Relations Department of the E.I. du Pont de Nemours & Company became a formal entity in 1951, but each industrial department was responsible for its own recruitment and personnel practices. E.I. du Pont de Nemours & Company is a chemical company more commonly referred to as the DuPont company. The records include reports, tables of hourly wages for production workers, benefits for employees, and personnel record cards for early twentieth century employees.

Dates: 1914-1972

E.I. du Pont de Nemours & Company, Engineering Department records

 Collection
Accession: 1801
Abstract:

E.I. du Pont de Nemours & Company is a chemical company more commonly known as the DuPont Company. It was established in 1802 and began by manufacturing gunpowder, later moving into chemical compounds. The company's Engineering Department was initially organized in 1903 as a division of the High Explosives Department, with the purpose of designing and constructing high explosives plants, powder machinery, and extensions to existing plants. This collection of DuPont Engineering records is fragmentary in nature. The surviving records are divided into four series that document a wide range of functions and represent several different time periods in the department’s evolution. The series are: Engineering Department history file; Engineering Research Laboratory; Construction Division; and Design Division, Corfam Poromeric Technology.

Dates: 1900-1989

E.I. du Pont de Nemours & Company Engineering Physics Laboratory historical files

 Collection
Accession: 2504
Abstract:

A collection of random publications, photographs, and objects associated with DuPont's Engineering Physics Laboratory. A number of the items appear to be associated with Paul M. Tannenbaum, once Senior Research Physicist at the Laboratory.

Dates: 1939-1988

E.I. du Pont de Nemours & Company, Experimental Station aerial photograph

 Collection
Accession: 1993-287
Abstract:

The DuPont Experimental Station is a large industrial research facility founded in 1903; focused on chemistry research. An aerial view of the DuPont Company's Experimental Station taken in 1987.

Dates: 1987

E.I. du Pont de Nemours & Company, Experimental Station lower gates photographs

 Collection
Accession: 1995-269
Abstract:

E.I. du Pont de Nemours & Company is a chemical company more commonly referred to as the DuPont company. The company was established in 1802 by Pierre Samuel du Pont de Nemours (1739-1817) and his son Éleuthère Irénée du Pont (1771-1834) the company began with the production of gunpowder. Established in 1903, the Experimental Station is a research facility located on the banks of the Brandywine Creek across from DuPont's first black powder works. This collection contains three documentary photographs of both sides of the lower gates of the DuPont Company Experimental Station.

Dates: 1950

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Manuscripts and Archives 870
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Subject
Correspondence 239
Railroads 116
Advertisements 100
Gunpowder industry 79
Social history 78
∨ more
Chemical industry 76
Explosives industry 67
Exhibitions 64
Financial statements 54
Textile industry 50
Research, Industrial 44
Steel industry and trade 43
Textile fibers, Synthetic 41
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Iron industry and trade 39
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Account books 38
Ephemera 37
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Portraits 37
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Postcards 35
Scrapbooks 35
Minutes 34
Ships 34
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Wilmington (Del.) 33
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Group portraits 32
Aeronautics 31
World War, 1939-1945 31
Construction projects 30
Marketing 30
Photograph albums 30
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Railroads -- Rolling stock 29
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Du Pont family -- Homes and haunts 27
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Biography 24
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Oral histories 24
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Weapons industry -- Employees 23
Automobile industry and trade 22
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Coal mines and mining 21
Gunpowder, Smokeless 21
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Packaging -- Design 21
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Philadelphia (Pa.) 17
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Speeches 17
World War, 1914-1918 17
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Laboratory notebooks 16
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Europe -- Description and travel 15
Finishes and finishing 15
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English 1496
French 62
German 3
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Names
Du Pont family 188
E.I. du Pont de Nemours & Company 179
Unknown 54
Du Pont de Nemours, Pierre Samuel, 1739-1817 49
Pennsylvania Railroad 40
∨ more
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
Joseph Bancroft & Sons Co 14
New York World's Fair (1964-1965 : New York, N.Y.) 14
Du Pont, Pierre S. (Pierre Samuel), 1870-1954 13
Savery, Thomas H., 1837-1910 13
Longwood Gardens (Kennett Square, Pa.) 12
New York World's Fair (1939-1940 : New York, N.Y.) 12
Eleutherian Mills (Greenville, Del. : Estate) 11
Jackson Laboratory (E.I. du Pont de Nemours & Company) 11
Pusey and Jones Company 11
Carothers, Wallace Hume, 1896-1937 10
Centennial Exhibition (1876 : Philadelphia, Pa.) 10
E.I. du Pont de Nemours & Company. Textile Fibers Department 10
Greenewalt, Crawford H., 1902-1993 10
Reading Company 10
World’s Columbian Exposition (1893 : Chicago, Ill.) 10
Du Pont, Francis Gurney, 1850-1904 9
Du Pont, Victor Marie, 1767-1827 9
Loewy, Raymond, 1893-1986 9
Pusey & Jones Corporation 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. Central Research and Development Department 8
E.I. du Pont de Nemours & Company. Organic Chemicals Department 8
National Association of Manufacturers (U.S.) 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. 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. Engineering Department 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
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 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
Sperry Rand (Corporation). Univac Division 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
Du Pont Motors, Incorporated 4
Du Pont, Jean Kane Foulke, 1891-1985 4
Du Pont, Margaretta Lammot, 1807-1898 4
Du Pont, Richard C. (Richard Chichester), 1911-1943 4
Du Pont, T. Coleman (Thomas Coleman), 1863-1930 4
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