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E.I. du Pont de Nemours & Company

 Organization

Found in 52 Collections and/or Records:

Alfred Victor du Pont letters to William Kemble

 Collection
Accession: 2230
Abstract:

Alfred Victor du Pont (1798-1856) was the eldest son of E.I. du Pont (1771-1834) and a senior partner of E.I. du Pont de Nemours & Company. The collection contains three letters he wrote to William Kemble (1795-1881), operator of the West Point Foundry and DuPont powder sales agent in New York City, about sales and shipments of gunpowder and credits.

Dates: 1849 June 9-1849 June 16

Alfred Victor du Pont papers

 Collection
Accession: 0512
Abstract:

Alfred Victor du Pont (1798-1856) was a senior partner in E.I. du Pont de Nemours & Company, a gunpowder manufacturer. This collection of papers documents Alfred V. du Pont’s business affiliations, relations with other family members, and relationship with du Pont workers. The bulk is comprised of correspondence, and the collection also includes a small number of advertising circulars.

Dates: 1805-1856

Atlas Powder Company records

 Collection
Accession: 1516
Abstract:

Incorporated in 1912, Atlas Powder Company functioned as an independent explosives and chemicals company until 1971, when it was purchased by Imperial Chemical Industries Limited (U.K.) and became its American affiliate under the name ICI Americas, Inc. The collection consists of minutes, reports, and correspondence from Atlas in addition to both predecessor and subsidiary companies.

Dates: 1868-1958, bulk 1912-1958

Clinton Blackburn work papers

 Collection
Accession: 2177
Abstract:

Clinton H. Blackburn (1916-1993) was a mechanical engineer with E.I. du Pont de Nemours & Company. Blackburn's papers are a sample of work-related materials he retained upon retirement.

Dates: 1945-1982

Du Pont descendants' and allied families' papers

 Collection
Accession: LMSS-IV
Abstract:

The Du Pont descendants and allied families are the children of brothers Victor Marie du Pont (1767-1827) and Éleuthère Irénée "E.I." du Pont (1771–1834), as well as their grandchildren and relatives through marriage. Victor Marie du Pont and E.I. du Pont were the sons of Pierre Samuel du Pont de Nemours (1739-1817), a French political economist, writer, publisher, and public administrator. This collection consists of the papers of the descendants of Victor Marie and Eleuthère Irénée du Pont and members of allied families. The principal holdings are for Amelia Elizabeth du Pont (1796-1869) and Charles Irénée du Pont (1797-1869), children of Victor du Pont, and Charles's wife, Dorcas Van Dyke (1806-1838), as well as for Victorine du Pont Bauduy (1792-1861), Alfred Victor du Pont (1798-1856), and Eleuthera du Pont Smith (1806-1876), children of E.I. du Pont.

Dates: 1790s-1900s

DuPont Company Brandywine powder yards and neighboring worker communities' photographs

 Collection
Accession: 2017-226
Abstract:

E.I. du Pont de Nemours & Company was established in 1802 by Pierre Samuel du Pont de Nemours (1739-1817) and his son Éleuthère Irénée du Pont (1771-1834). This collection of more than 1250 discrete photographs depicts the landscape and buildings at or near the company's explosives manufacturing plants along Brandywine Creek near Wilmington, Delaware. Approximately 900 images depict powder yard sites, including the DuPont Experimental Station, either during the mills' final decades of operation or prior to, during, and after excavation and restoration work on the site in the 1950s and 1960s. Most of the remaining images depict the worker communities which surrounded the powder yards.

Dates: 1820-1970; Majority of material found within 1890-1960

DuPont Company circa 1804 Eagle gunpowder label reproduction

 Collection
Accession: 1993-202
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 and his son Eleuthère Irénée du Pont the company began with the production of gunpowder. This item consists of two printed pieces: a Happy New Year 1993 greeting from Coley (P. Coleman) and Jake (James Coleman) du Pont and a reproduction of an Eagle gun powder label circa 1804.

Dates: 1993

DuPont Company gunpowder advertisement

 Collection
Accession: 2006-233
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 and his son Éleuthère Irénée du Pont the company began with the production of gunpowder. This item is an 1851 advertisement for DuPont gunpowders, including Eagle gunpowder, gunpowder for ordnance, and gunpowder for blasting and shipping.

Dates: 1851

DuPont Company gunpowder advertisement

 Collection
Accession: 2011-327
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 Eleuthère Irénée du Pont (1771-1834) the company began with the production of gunpowder. This item is an 1851 advertisement for DuPont gunpowders, including Eagle gunpowder, gunpowder for ordnance, and gunpowder for blasting and shipping.

Dates: 1851

DuPont Company gunpowder advertising envelopes

 Collection
Accession: 1995-296
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 Eleuthère Irénée du Pont (1771-1834) the company began with the production of gunpowder. This small collection consists of eight letter-size gunpowder advertising envelopes, including Peters cartridges, DuPont smokeless powder, Laflin & Rand, and Hazard Powder Company.

Dates: 1902

DuPont Company gunpowder calendar

 Collection
Accession: 1998-251
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 Eleuthère Irénée du Pont (1771-1834) the company began with the production of gunpowder. This item is a 1901 advertising calendar with an illustration showing a hunter crossing a hillside with two dogs.

Dates: 1900

DuPont Company industrial safety calendars

 Collection
Accession: 2000-216
Abstract:

E.I. du Pont de Nemours & Company is a chemical company more commonly referred to as the DuPont Company. This collection consists of six safety calendars issued by the DuPont Company. The illustrators who created these calendars--Stanley Massey Arthurs (1877-1950), Clyde Osmer DeLand (1872-1947), Gayle Porter Hoskins (1887-1962), and Frank Earle Schoonover (1877-1972)--were all artists who studied under Howard Pyle (1853-1911) at the turn of the twentieth century.

Dates: 1932; 1937-1939; 1941-1942

DuPont Company Museum collection

 Collection
Accession: 1968-001
Abstract:

E.I. du Pont de Nemours & Company is a chemical company, which began as a manufacturer of gunpowder in 1802. The collection consists of photographs and prints that document the early history of the DuPont Company’s involvement in the gunpowder and explosives industries from the 1860s through the 1920s. The bulk of the collection are photographs of employees, executives, and plant views, including aftermaths of explosions and construction. This collection also includes a variety of advertisements for the DuPont Company as well as other non-DuPont related trades. A large portion of this collection are oversize materials (panoramic photographs and advertising posters).

Dates: 1885-1952

DuPont Company photographs

 Collection
Accession: 2006-237
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 for the production of black powder. This collection includes publicity photographs from the DuPont Company, many relating to nylon and its uses in World War II. Other subjects include company executives, employees, and stock holders; various factories and facilities; general World War II production awards; high explosives workers; and hunting.

Dates: circa 1920-1970

DuPont Company powder explosion account (typescript)

 Collection
Accession: 0636
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. The collection contains a typescript of newspaper notice entitled "Powder explosion of three wagon loads of powder at Wilmington, Del." from the Philadelphia Evening Bulletin on June 1, 1854. Also, a photocopy of a later transcript on the same subject.

Dates: 1854

DuPont Company powder explosion reports

 Collection
Accession: 2129
Abstract:

E.I. du Pont de Nemours & Company is a chemical company more commonly referred to as the DuPont company. Originally established as a black powder manufactory in 1802, the company eventually ventured into explosives, creating the Explosives Department in 1903. This small collection contains six reports on black powder and other accidental explosions at DuPont facilities. Additional materials are related to the DuPont Company's activities in the explosives industry. These include a history of explosions at the Brandywine Works from 1815 to 1898 and the Carney's Point Works from 1893 to 1903.

Dates: 1909-1973

DuPont Company Rifle Powder advertisement

 Collection
Accession: 2013-223
Abstract:

E.I. du Pont de Nemours & Company was established as a black powder manufactory in 1802 by Pierre Samuel du Pont de Nemours (1739-1817) and his son Eleuthère Irénée du Pont (1771-1834). This item is a single adverstiment for DuPont's Rifle Powder.

Dates: undated

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. 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. 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., 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. 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 gunpowder label

 Collection
Accession: 1967
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 Eleuthère Irénée du Pont (1771-1834) the company began with the production of gunpowder. This item is a small chromolithograph label for Du Pont smokeless sporting powder.

Dates: 1899

E.I. du Pont de Nemours & Company, Inc., Carney's Point Works and workers housing panoramic photographs

 Collection
Accession: 1969-138
Abstract:

The DuPont Company purchased the land for a smokeless powder plant at Carney's Point, New Jersey (across the Delaware River from Wilmington, Delaware) in 1890. In 1892 it produced its first guncotton, and then the first smokeless powder. This collection consists of twenty panoramic photographs of Carney's Point smokeless powder plant, including exteriors of various buildings and groups of workers.

Dates: 1915-1918

E.I. du Pont de Nemours & Company insurance policies

 Collection
Accession: 1781
Abstract:

E.I. du Pont de Nemours & Company was organized in Paris in 1801 by Pierre Samuel du Pont de Nemours and his son Eleuthère Irénée du Pont. The collection contains insurance policies with the Union Insurance Company of Philadelphia, Delaware Fire Insurance Company, Wilmington Fire Insurance Company, and the Columbia Insurance Company of Philadelphia. The policies generally cover shipments of saltpeter, gunpowder, goods and merchandise, and the cotton factory Henry Clay Mill.

Dates: 1840-1845

E.I. du Pont de Nemours & Company minute books

 Collection
Accession: 2530
Abstract:

The E. I du Pont de Nemours & Company minute books document an important era in the history of the company from just before the turn of the twentieth century through the 1930s. The DuPont Company in this time went through many changes in structure under the leadership of cousins T. Coleman du Pont, Alfred I. du Pont, and Pierre S. du Pont.

Dates: 1899-1940

E.I. du Pont de Nemours & Company nineteenth century records

 Collection
Accession: 0500-I
Abstract:

In 1801, French immigrants Eleuthère Irénée "E.I." du Pont (1771-1834) and his father Pierre Samuel "P.S." du Pont de Nemours (1739-1817) organized the E.I. du Pont de Nemours & Company (alternatively referred to as the DuPont Company) in Paris for the purpose of manufacturing gunpowder in the United States. The next year E.I. du Pont purchased a mill site on the banks of the Brandywine Creek just north of Wilmington, Delaware, and the company would grow to be the preeminent gunpowder company in the United States for the next century. This collection comprises the nineteenth-century records of the E.I. du Pont de Nemours & Co. extending to the date of the second incorporation of E. I. du Pont de Nemours & Co. in 1902. The company's twentieth-century records, with the 1902 reincorporation as the dividing point, are described in a separate finding aid as E.I. du Pont de Nemours & Co. twentieth-century records (Accession 0500.II).

Dates: 1801-1902

E.I. du Pont de Nemours & Company powder mills postcard

 Collection
Accession: 1995-278
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 and his son Eleuthère Irénée du Pont the company began with the production of gunpowder. The postcard consists of a view of the DuPont Powder Yards in Wilmington, Delaware.

Dates: circa 1913

E.I. du Pont de Nemours & Company twentieth century records

 Collection
Accession: 0500-II
Abstract:

E. I. du Pont de Nemours & Co. (alternatively referred to as the DuPont Company, or simply DuPont) was reincorporated on February 26, 1902, as successor to the partnership Eleuthère Irénée "E.I." du Pont (1771-1834) and his father Pierre Samuel "P.S." du Pont de Nemours (1739-1817) had organized in 1801 for the purpose of manufacturing gunpowder in the United States. During the twentieth century, the company diversified beyond gunpowder and explosives into the broader chemicals industry. The twentieth-century records (dating up to 1972) of E.I. du Pont de Nemours & Co. document the transformation of the company into a modern, centrally administered industrial giant. The collection, however, is not comprehensive for the period, and any company collections received after 1972 were accessioned and processed separately by Hagley Museum and Library.

Dates: 1756-1975; Majority of material found within 1902-1962

E.I. du Pont's sons' papers

 Collection
Accession: WMSS-VII
Abstract:

Eleuthère Irénée du Pont (1771-1834), founder of E. I. du Pont de Nemours & Co., and Sophie Madeleine Dalmas du Pont (1775-1828) had three sons: Alfred Victor du Pont (1798-1856), Henry du Pont (1812-1889), and Alexis I. du Pont (1816-1857). All three were partners in their father's company. This collection contains the papers of Alfred Victor du Pont, Henry du Pont, and Alexis I. du Pont, as well as those of their wives: Margaretta Elizabeth Lammot du Pont, Louisa Gerhard du Pont, and Joanna Maria Smith du Pont. The papers of Henry du Pont are the largest component, and reflect his business and military activities. Certain papers of each son relate to the affairs of E. I. du Pont de Nemours & Co.

Dates: 1798-1897

Eleuthera Bradford du Pont collection

 Collection
Accession: 0146
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) for the production of gunpowder. The papers in this collection date from the lifetime of E.I. du Pont and document important aspects of the early history of the DuPont Company.

Dates: 1799-1834

Eleuthère Irénée du Pont and his wife, Sophie Dalmas du Pont, papers

 Collection
Accession: WMSS-IV
Abstract:

Éleuthère Irénée du Pont de Nemours (1771–1834) was a French American chemist and industrialist who founded the gunpowder manufacturer E.I. du Pont de Nemours & Company. E.I. du Pont married Sophie Dalmas du Pont (1775-1828) in 1791; the couple had eight children, one of whom died in infancy. This collection of papers includes outbound and inbound correspondence covering personal and business matters. These include personal accounts, writings and memoirs, legal documents, and miscellany, of which the majority are accounts. There are papers of the E.I. du Pont de Nemours & Co. that date from 1802 to 1850 and include correspondence (drafts, retained copies, and letters received), contracts and other legal documents, accounts, bills and receipts, checks, promissory notes, bills of exchange, drafts, and certain miscellaneous notes and memoranda.

Dates: 1771-1922

Eleuthère Irénée du Pont papers

 Collection
Accession: LMSS-III
Abstract:

Éleuthère Irénée du Pont de Nemours (1771–1834) was a French American chemist and industrialist who founded the gunpowder manufacturer, E.I. du Pont de Nemours and Company. E.I. du Pont married Sophie Dalmas du Pont (1775-1828) in 1791, and the couple had eight children, one of whom died in infancy. This collection primarily consists of E.I. du Pont's personal and business correspondence; writings and notes; school materials; memoranda on manufactures and tariffs; legal agreements; patents; and land surveys. Also included are Sophie Dalmas du Pont's correspondence and household account records.

Dates: 1782-1838

Eugene du Pont Jr. papers

 Collection
Accession: 1599
Abstract:

Eugene du Pont Jr. (1873-1954) was a director of the E.I. du Pont de Nemours & Company from 1917 until 1954, and a great grandson of company founder, Éleuthère Irénée du Pont (1771-1834). The collection contains the personal papers of Eugene du Pont, Jr., and the records of the Kinloch Gun Club, a private shooting club which he founded. It also contains a separate collection of correspondence between his brother Alfred I. du Pont, vice president and general manager of the DuPont Company, with his assistant Frank L. Connable, which is an important source for the history of the company in the early 1900s.

Dates: 1835-1956

Explosion at the DuPont Company's Belin Works plant photographs

 Collection
Accession: 1998-232
Abstract:

The Belin plant in Moosic, Pennsylvania was built by the DuPont Company in 1908 for the production of black powder, which it was doing by 1912. This collection consists of photographs of the aftermath of an explosion that occurred there on August 1, 1930.

Dates: 1930

Francis Gurney du Pont and Walter G. Tatnall memo books

 Collection
Accession: 0297
Abstract:

Francis Gurney du Pont (1850-1904) was the youngest son of Alexis I. du Pont (1816-1857) and Joanna Smith du Pont (1815-1876), and grandson of Éleuthère Irénée "E.I." du Pont (1771-1834), founder of E.I. du Pont de Nemours & Company, a chemical company more commonly referred to as the DuPont Company. Walter G. Tatnall Jr. (1882-1949) was an engineer at the DuPont Pulp Keg Mill and president of the Department of Elections for New Castle County. The memorandum books from du Pont and Tatnall document their work for the DuPont Company, including data on the manufacture of pulp kegs.

Dates: 1877-1905

Francis Gurney du Pont letterbooks, with additional miscellany

 Collection
Accession: 1462
Abstract:

Francis Gurney du Pont (1850-1904) was the youngest son of Alexis I. du Pont (1816-1857) and Joanna Smith du Pont (1815-1876), and grandson of Éleuthère Irénée "E.I." du Pont (1771-1834), founder of E.I. du Pont de Nemours & Company, a chemical company more commonly referred to as the DuPont Company. The collection contains two letter books of du Pont to F.G. Thomas (-1901) of the Iowa Powder Mills, photocopies of selected documents by Benjamin Franklin (1706-1790) on gunpowder, and on awards to John Paul Jones (1747-1792) for his victory over HMS Serapis, and letter from Samuel Courtauld (1752-1821) to Captain Joseph H. Rees (1789-1821).

Dates: 1780-1937

Francis Gurney du Pont papers

 Collection
Accession: 1600
Abstract:

Francis Gurney du Pont (1850-1904) was the youngest son of Alexis I. du Pont (1816-1857) and Joanna Smith du Pont (1815-1876), and grandson of Éleuthère Irénée "E.I." du Pont (1771-1834), founder of E.I. du Pont de Nemours & Company, a chemical company more commonly referred to as the DuPont Company. The papers consist of du Pont's student lecture and laboratory notes; letters; technical notes and papers; records of gunpowder production; patent specifications and drawings; patent correspondence; and printed patents related to gunpowder.

Dates: 1844-1900

Francis Gurney du Pont papers

 Collection
Accession: 0504
Abstract:

Francis Gurney du Pont (1850-1904) was the youngest son of Alexis I. du Pont (1816-1857) and Joanna Smith du Pont (1815-1876), and grandson of Éleuthère Irénée "E.I." du Pont (1771-1834), founder of E.I. du Pont de Nemours & Company, a chemical company more commonly referred to as the DuPont Company. The papers of du Pont describe both his business activities at E.I. du Pont de Nemours & Company, his family life, and his activities in the Episcopal Church.

Dates: 1818-1911

John W. Macklem collection of DuPont Company powder yards photographs

 Collection
Accession: 1968-010
Abstract:

John W. Macklem (1867-1948) began working for E.I. du Pont de Nemours & Company as an errand boy at a young age and remained with the company his entire career. E.I. du Pont de Nemours & Company is a chemical company more commonly referred to as the DuPont company. This collection comprises photographs of buildings and scenes in DuPont Company explosives manufacturing plants along the Brandywine Creek near Wilmington, Delaware, including the Eleutherian Mills (or Upper) yard, the Upper Hagley yard, and the Lower Hagley yard.

Dates: 1889-1936

L.G. Jackson papers

 Collection
Accession: 1964
Abstract:

Leroy Greenwood "L.G." Jackson (1889-1981) was a chemist for E. I. du Pont de Nemours & Company between 1911 and 1954. Jackson's small set of papers are primarily from his work related to gunpowder. This collection would be of interest to those interested in powder production. There are also two items from Jackson's time in rayon research.

Dates: 1911-1953

Margaret M. (Meg) Mulrooney research data

 Collection
Accession: 2014-278
Abstract:

Dr. Margaret (Meg) M. Mulrooney is Associate Professor of History and Associate Vice-Provost of University Studies at James Madison University in Harrisonburg, Virginia. The collection consists of research data supporting Mulrooney's doctoral dissertation "Labor at Home: The Domestic World of Workers at the du Pont Powder Mills, 1802-1902."

Dates: 1992-1995

Pierre Gentieu Hagley area photographs and DuPont Company ephemera

 Collection
Accession: 1995-261
Abstract:

Pierre A. Gentieu was a long-term employee of E.I. du Pont de Nemours & Company who created an invaluable photographic record of the company's Brandywine Mills at the turn of the century. 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 and his son Eleuthère Irénée du Pont the company began with the production of gunpowder. This small collection includes original drymounted photographic prints of views near Henry Clay Village in Delaware by Pierre Gentieu. Several have simple hand drawn decorative borders on them and are signed. There are also several items related to DuPont Gunpowder and rifles.

Dates: 1880-1900

Pierre Gentieu papers

 Collection
Accession: 0503
Abstract:

Pierre A. Gentieu (1842-1930) was a photographer and a long-term employee of E.I. du Pont de Nemours & Company, a chemical company more commonly referred to as the DuPont company. Gentieu's papers include correspondence with du Pont family members and coworkers, an account book of powder packed at the Hagley Yard (1858-1902), a record book with lists of explosions (1882-1909), time work sheets of powdermen during the 1890s, and a list of the principal events in the powder yards from 1882 to 1911.

Dates: 1858-1911

Pierre Samuel du Pont de Nemours papers

 Collection
Accession: LMSS-I
Abstract:

Pierre Samuel du Pont de Nemours (1739-1817) was a French political economist, writer, publisher, and public administrator. He was an advocate for a national educational system and promoted Franco-American trade relations. The collection consists of Pierre Samuel du Pont de Nemours correspondence and writings in addition to correspondence of his second wife, Françoise (Robin) Poivre.

Dates: 1769-1831

Pierre Samuel "P.S." du Pont acquisitions

 Collection
Accession: LMSS-VIII
Abstract:

Pierre Samuel "P.S." du Pont (1870-1954) was an industrialist, entrepreneur, and philanthropist. He was president of E.I. du Pont de Nemours & Company from 1915 to 1919 and chairman of the board of directors from 1919 to 1940. P.S. du Pont was the great-grandson of Eleuthère Irénée du Pont (1771-1834), founder of E.I. du Pont de Nemours & Company, and the great-great-grandson and namesake of the French economist Pierre Samuel du Pont de Nemours (1739-1817). During the early 1920s, P.S. du Pont became an active collector of Du Pont materials, and bought several important bodies of manuscripts from French dealers. This collection consists of manuscripts he collected that are primarily concerned with Du Pont de Nemours, the Physiocrats, the French Revolution, and the antecedents of the Du Ponts and allied families in France. The collection also contains the Wilmington & Kennett Turnpike Co. records dating from 1811 to 1921 that were acquired by P.S. du Pont from 1919 to 1920 when he purchased the company's stock, widened the road, and turned over its administration to the Delaware State Highway Department.

Dates: 1438-1921

P.S. du Pont office collection

 Collection
Accession: 0501
Abstract:

Pierre Samuel "P.S." du Pont (1870-1954) was president of E.I. du Pont de Nemours & Co. (more commonly known as the DuPont Company or simply DuPont) from 1915 to 1919 and chairman of the board from 1919 to 1940. P.S. du Pont was the great grandson of Eleuthere Irenee du Pont (1771-1834), founder of E.I. du Pont de Nemours & Company. He was also an avid collector of documents on the early history of the du Pont family and the DuPont Company. This collection contains elements which were selected from both company and family papers. The material was lodged in du Pont's Wilmington office for a number of years prior to his death in 1954.

Dates: 1797-1952

Pulp Keg Mill in the Hagley Yard album

 Collection
Accession: 1969-093
Abstract:

The pulp keg mill was built around 1904 to manufacture an experimental design of black and smokeless powder container made essentially from paper. This album contains photographic prints of the construction of the pulp keg mill in the Hagley Yard of E.I. du Pont de Nemours & Co. near Wilmington, Delaware around 1902 through 1905.

Dates: circa 1902-1905

Victor Marie du Pont papers

 Collection
Accession: LMSS-II
Abstract:

Victor Marie du Pont (1767-1827) was a French diplomat who later immigrated to the United States and established various trading companies before moving to Delaware. He was the eldest son of Pierre Samuel du Pont de Nemours (1739-1817). The collection consists of correspondence, business and personal papers, and writings of Victor Marie du Pont and his wife, Gabrielle Joséphine (de la Fite de Pelleport) du Pont.

Dates: 1778-1827