Finding Aids

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.

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.

The Hoyt Group, Inc. was an industrial design and marketing consultancy firm established by Earl E. Hoyt, Jr. (1936-2024). Hoyt was introduced to design at an early age. His mother was a talented textile designer who worked at her drawing board at home for additional income. At a very young age, Hoyt wrote to General Motors to explain his interest in designing cars. He received a return letter and was introduced to the term "Industrial Designer." After graduating from Pratt Institute, he began his career in Donald Deskey's New York office. Hoyt's career is well documented in this small collection. The collection is divided into four series: Series I. Clients and Projects; Series II. Sketches; Series III. Design Models; Series IV. Products/Packaging.

The Kleinhans Company was a high-end men's clothing store located in Buffalo, New York. Edward Kleinhans (1864-1934) and his brother, Horace Kleinhans (1852-1903), opened the store in 1893. The original store was located in the Brisbane Building. This small collection of photographs of window displays at Kleinhans features men's clothing and the tagline "Kleinhans - Where Women Like to Shop for Men!" All images credit Clement Kieffer Jr. (1888-1968), display director; most seem to be intended for Display World magazine. The images date from 1955 to 1958.

"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."

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.

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.

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.

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.

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.

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.

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).

Frigidaire Corporation manufactures and distributes major appliances for domestic and industrial use. By 1929, Frigidaire sold one million refrigerators. This item is a floor demonstration display catalog, a well-illustrated sales pitch for purchasing Frigidaire's refrigerators. It includes text, diagrams, color plates of Frigidaire models, and black-and-white photographs.

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.

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.

Theophilus P. Chandler (1845-1928) was an architect, artist and professor. He designed churches, houses and bridges, trainstations and other structures, such as the bear pits at the Philadelphia Zoo. He married Sophie M. du Pont (1851-1931), daughter of Henry du Pont (1812-1889) and Louisa Gerhard (1816-1900), in March 1873. The collection consists of 4 wash drawings of various scenes at Eleutherian Mills, then the residence of Henry du Pont (1812-1889).

Therese Olmsted (1931-2021) worked for Avon Products, Inc. as a sales representative, later becoming a district manager. Avon Products, Inc. is a manufacturer and direct selling company of beauty products. It is one of the oldest direct selling companies in the United States. This small collection consists of instructional audio recordings about Avon cosmetics and recordings of Avon-sponsored holiday music (e.g., birthday, Christmas, New Year's, sales meetings). The Avon cosmetics instructional audio recordings are part of a set called "Avon Beauty Course." This collection contains parts 4 through 7, covering the following topics: Makeup, Bathing & Grooming, Fragrance, and Family Needs. The holiday music consists of popular and classic music performed by symphony orchestras or by popular musicians of the day, such as Peggy Lee and Elvis Presley.

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.

The collection primarily consists of images featuring the Marshall family and their relatives and friends, both in formal group portraits and more casual poses.

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.

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.

Personal and business diaries of Thomas Savery documenting his career from 1864 to 1910 that include technical drawings and experimental data used in developing his patented papermaking machinery. Savery's career as machine shop foreman and general manager at Pusey & Jones is also described. The day to day activities of the shops in which he worked are detailed as well as his income, expenses, and investments. Among projects noted is the construction of Machinery Hall at the 1876 Centennial Exhibition. There are also discussions of his involvement in the Harper Ferry Electric Light & Power Company, York Haven Water & Power Company and York Haven Paper Company. There is a volume detailing his involvement in the Denver pulp and paper industry. Savery's involvement with the Wilmington Board of Trade and the Society of Friends are described in these volumes. There are also numerous notations on his personal and cultural life.

Thomas H. Savery (1837-1910) was president of Pusey, Jones and Company, a ship builder and manufacturer of papermaking machinery in the late nineteenth and early twentieth centuries. Thomas H. Savery, Jr. (1871-1930), the second son of Savery, followed in his father's footsteps in the pulp and paper industry. The records consist of two private journals from the youth of Thomas H. Savery and his son, Thomas H. Savery, Jr.

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. In 1864 he married Sarah Pim Savery (1837-1928). This collection consists of ther business and personal papers of Thomas H. Savery, primarily related to his papermaking machinery ventures, and twenty-nine diaries of Sarah Pim Savery.

Thomas H. Savery (1837-1910) was president of Pusey, Jones and Company, a major ship builder and manufacturer of papermaking machinery in the late nineteenth and early twentieth centuries. The papers are a fragmentary collection of Savery's diary, correspondence, and financial papers. The materials document his early career, papermaking machinery business ventures, some personal correspondence, and speeches.

Thomas H. Savery (1837-1910) was president of Pusey, Jones and Company, a ship builder and manufacturer of papermaking machinery in the late nineteenth and early twentieth centuries. Copies of patents and correspondence relating to patents and royalties on inventions in papermaking, including the use of devices patented to others.

Thomas J. Godson (1894-1992) was an employee of the DuPont Company for thirty four years, primarily working in the Paint and Varnish Division. This collection consists primarily of photographs of DuPont's Buffalo, New York Refinish Service Warehouse and group portraits of the office staff, salesmen, and warehouse crew working there.

Thomas J. Godson (1894-1992) was an employee of the DuPont Company for thirty four years, primarily working in the Paint and Varnish Division. This collection relfects the career of Godson and includes sales materials, manuals, newsletters and other documents primarily related to DuPont's "Duco" paints.

Thomas Lansford Foster (1894-1956) was manager of export sales for Baldwin Locomotive Works in Eddystone, Pennsylvania. Baldwin Locomotive Works was a manufacturer of railroad locomotives from 1825 until 1972. This small colleciton consistate of five photographs showing Thomas L. Foster with other Baldwin staff and customers visiting the headquarters.

Thomas Lamb (1896-1988) was an industrial designer most noted for his design of physiologically efficient handles. His papers contain drawings, sketches, and artifacts pertaining to Lamb's career, which trace the development of his unique handle design, as well as his pursuits in the fields of textiles, cartoons, and writing, particularly for children.

Thomas Morris (1774-1841) was a fifth-generation descendant of Anthony Morris, who established Philadelphia's second brewery in the late seventeenth century. The Thomas Morris & Co. brewery operated from 1812 until 1829. In this volume, Morris records the mix of ingredients and measurements, such as the specific gravity of each brew. Every brewmaster would keep such a log, although surviving examples from the early nineteenth century are very rare.

Thomas Parke Hughes (1923-2014), was one of the leading historians of technology of his era. This collection consists of files relating to the research and production of Professor Hughes' two prize-winning books, Networks of Power, and Elmer Sperry: Inventor and Engineer. Also included are Elmer Sperry's original desk diaries.

Thomas H. Savery (1837-1910) was president of Pusey, Jones and Company, a ship builder and manufacturer of papermaking machinery in the late nineteenth and early twentieth centuries. This collection is two volumes of Savery's original and published patents issued to him for papermaking machinery dating between 1868 and 1906.

Thomas Woodnutt Miller (1886-1973) served as Delaware's Congressman in the 64th Congress (1915-1917) and spent the majority of his career in Republican Party politics, serving primarily in non-elected roles. The Thomas W. Miller papers are exclusively focused on his term in the 64th Congress. They include copies of bills introduced by Miller and reports from the Committee on Claims and the Committee of Accounts, on which he served. The papers also reflect the political influence of the DuPont Company at the time.

Thomas Woodnutt Miller (1886-1973) served as Delaware's Congressman in the 64th Congress (1915-1917) and spent the majority of his career in Republican Party politics, serving primarily in non-elected roles. This item is a carbon copy of Miller's speech to the 1916 Republican National Convention entitled "Remarks of Thomas W. Miller, Representative in Congress from Delaware, placing the name of General T. Coleman du Pont of Delaware in nomination for the Presidency." T. Coleman (Thomas Coleman) du Pont (1863-1930) was president of the E.I. du Pont de Nemours & Company from 1902 to 1915, a gunpowder manufacturing firm.

Thompson & Company was a general mercantile business located at Riga Corners, now the village of Churchville, town of Riga, Monroe County, New York. The daybook documents a typical rural merchant at a time when the Rochester area was just being opened to white settlement.

The Masonite Corporation was a construction and interior design company established in 1925 by William H. Mason (1877-1940) as the Mason Fibre Co. This item is a sponsored public relations film by the Masonite Corporation about their advanced production of wood products that are "wood better than wood." The wood technology and creative industrial process of creating 'hardwood' siding, paneling, and a great range of products.

The Sperry Corporation was an electronics company; its 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). In 1950, Eckert and Mauchly sold their firm to Remington Rand, Inc, a major business machine manufacturer, which continued developing the UNIVAC system. Thomas "Tim" J. Bergin (1940-) is an emeritus professor of computer science and information systems at American University; he was also curator/director of the Computer History Museum. Bergin obtained this collection of UNIVAC/ENIAC historical materials from other computer pioneers. The collection consists of research reports, booklets, published articles, lecture notes, and audiovisual materials that describe the development of the EDVAC, ENIAC, and UNIVAC computers. The materials are organized into five series by format: Manuals and pamphlets; Articles and reprints; Tributes and anniversary materials; Photographs and films; and Objects.

This item is a manager training film. The film narrative is about a manager who is not in control and having problems and how he turns things around.

The Tobacco Institute, Inc. was a trade association with the stated purpose of promoting a better understanding of the tobacco industry and its place in the national economy. The association also compiled and disseminated information about the industry and the use of tobacco products. It was founded in 1958 by twelve tobacco products manufacturers. The Tobacco Institute's activities included lobbying, policy work, advertising, and publishing white papers. This item is a sales and public relations packet assembled by the Tobacco Institute that was intended to portray tobacco products in the mid-twentieth century as a fast-growing market, with over fifty percent of Americans smoking and enjoying their historical connection to tobacco products. The packet includes a report, a newsletter single issue, tobacco growing districts wall map, and photographs detailing the tobacco growing, drying, and manufacturing process.

The Tonopah Mining Company of Nevada was incorporated on July 12, 1901 in Delaware for the purpose of developing and operating a gold and silver ores property at Tonopah, Nevada. One aerial photograph showing small mineral mining operation at Gowanda on Miller Lake, Ontario, Canada.

The majority of the records for the parent company consist of correspondence, both incoming and outgoing, primarily generated by or for company officers and/or directors.

Transportation Displays Inc. (TDI) was an advertising sales agency targeting the commuter market. Founded in New York in 1938, the company installed and maintained placard advertising, posters, signs, and other displays aimed primarily at daily commuters, in railroad stations, passenger cars, menus, and timetables. The collection consists of photographs showing a wide variety of advertising placed and maintained by Transportation Displays, Inc. in train stations throughout the Northeastern United States. Also included are sketch plans of many of the stations, showing locations of poster frames and advertisements.

The collection consists of a handwritten volume, in Italian, on the construction, testing, and use of ordnance during war in Naples, Italy.

Triton Biosciences, Inc. was a biotechnology research company that focused on cancer diagnosis and treatment products. The company began in 1983 as a wholly owned subsidiary of Shell Oil Company. Triton Biosciences partnered with Cetus Corporation, a leading biotechnology research firm. By 1990, Triton had grown to approximately 300 employees and had two pharmaceutical products in late-stage development: Betaseron and Fludara. Betaseron is an injectable drug that is approved for use and treatment of symptoms of multiple sclerosis. Fludara is a chemotherapy medication approved for use and treatment of leukemia and lymphoma. The Triton Biosciences, Inc. records document the company's structure, goals, operations, research, and achievements from its formation to its sale to Schering AG. The collection is arranged into two series: General files and Evaluations and offerings. The General files series consists of presentations, publications, meeting minutes, and marketing materials. The Evaluations and offerings series consists of consulting groups' company analyses of Triton, Triton's self-assessment, prospective buyers' offering memorandums, and materials related to Triton's sale to Schering AG. This collection would interest those researching biotechnology, the pharmaceutical industry, patent medicine development, or company acquisitions.

The Allentown Non-Freezing Powder Co. built this plant in 1903 to manufacture commercial explosives using its proprietary ingredient, nitrostarch. The panoramic photograph shows employees of the Trojan Chemical Company explosives plant in Seiple, Pennsylvania.

Trundle Consultants Inc. was a consulting firm that conducted surveys and offered business analysis services to clients. Originally founded as Trundle Engineering Company in 1919, the firm focused on idustrial engineering management consulting. Clients would hire Trundle to perform studies on their organization or operating methods. This small collection primarily consists of a publication called "Trundle Talks," a series of bulletins produced by the company. "Trundle Talks" debuted in 1933. There are 235 issues; this collection contains issues 1 through 220 (issues 221 to 235 are not present). The collection also contains booklets written by Trundle Consultants that were published from 1933 to the 1960s.

The Trundle Engineering Company was an industrial engineering management consulting company based in Cleveland, Ohio. Clients would hire Trundle Engineering Company to perform studies on their organization or operating methods. One aspect of the business was the design and manufacture of custom machinery for increased efficiency. This album is a salesman sample photograph album providing an overview of inventions and technology developed by the Trundle Engineering Company. Machinery represented here includes spiral meat-cutting machine, matchbook cover book-cutting machine, traffic signal control boxes, spinning machine for making artificial silk, ice cream freezing machinery, remote control spotlight, and a golf ball center compression test machine.

Trans World Airlines (TWA) was a major American airline from 1925 until 2001. It was created by the 1930 merger of Transcontinental Air Transport and Western Air Express. TWA was plagued through its history by financial deals that were not in the best interest of the company. These deals led to heavy debt and its eventual acquisition by American Airlines after its third bankruptcy filing. This airline timetable includes photographs illustrating the airline's sleeper service on cross country flights.

These aerial photographs of the Tyler McConnell Bridge and ground views of the nearby area of Henry Clay Village, Delaware, including the Hagley Museum and Library's entrance, were commissioned by the State of Delaware Department of Transportation. The Tyler McConnell Bridge over the Brandywine River on Route 141 (Centre Road) opened in 1952. The area was documented when research began on building another bridge to replace the current two-lane bridge. There are also views of the Charles I. du Pont house.