Samuel P. Langley Collection - Notes on references to the literature of bird flight; aeronautics clippings

About the Project

Samuel Pierpont Langley (1834-1906) was an astronomer, a pioneer of aeronautical research, and Secretary of the Smithsonian Institution (1887-1906). As a young man, Langley studied civil engineering and pursued this as a career until 1864, when his interest in astronomy led him to positions at the Harvard Observatory, the Naval Academy, the Western University of Pennsylvania and the Allegheny Observatory in Pittsburgh. In 1887, Langley was named Secretary of the Smithsonian, and spent the following years in the research, construction and tests of flying machines. On May 6, 1896, his unpiloted Aerodrome No. 5, powered by a 1hp steam engine, flew nearly three quarters of a mile. This flight surpassed by more than ten times the best efforts of any predecessor. In 1898, at the request of the Army's Board of Ordnance and Fortifications, Langley started work on another design - the Great Aerodrome, also known as Aerodrome A. However, two attempts at launching the aircraft in 1903 failed. In addition to his scientific experiments, Langley's writings include "Experiments in Aerodynamics" and "The Internal Work of the Wind," and the "Langley Memoir on Mechanical Flight," published posthumously. Samuel P. Langley died in Aiken, South Carolina, on February 27, 1906.

This collection includes information about Langley and his colleagues, as well as documentation of Langley's work. The collection includes the Aerodrome project waste books, biographies of Langley and his assistant Charles Manly, newspaper clippings, correspondence), manuscripts regarding Langley's aircraft, photographs and drawings, work requisitions for staff labor on the project, a sketchbook, specifications and measurements for Langley's experiments, and manuscript material from the "Langley Memoir on Mechanical Flight."

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Project Progress (details)

24 pages completed

Difficulty

4 out of 5

(details)

About Project Difficulty

Level 1 - BEGINNER

Content: all typed
Language: English
Format: letters, diaries, flyers, pamphlets, and one-page documents
Subject Area Expertise/Special Skills: none required

Level 2

Content: mostly typed, handwritten in print, or otherwise very clearly written/readable
Language: English
Format: memorabilia, advertisements, image captions, telegrams, diaries, letters, notes
Subject Area Expertise/Special Skills: none required

Level 3 - INTERMEDIATE

Content: typed and handwritten materials in cursive or print
Language: English
Format: newspaper clippings, scrapbooks, letters/diaries/notes that may include annotations or margin notes
Subject Area Expertise/Special Skills: experience reading cursive writing may be useful

Level 4

Content: handwritten materials, primarily in cursive or somewhat difficult to read (predominantly from the 19th and 20th centuries) , audio recordings that are relatively easy to hear/decipher, and scientific materials
Language: English and/or other languages that use Roman script but may require the use of diacritics (French, Spanish, German, Italian, etc.)
Format: audio recordings, letters, diaries, notes and other written materials, projects with templated fields and special instructions
Subject Area Expertise/Special Skills: some knowledge of non-English Roman-character/script languages and diacritics may be useful, as well as experience reading cursive handwriting. A general knowledge or familiarity with scientific terminology.

Level 5 - ADVANCED

Content: handwritten materials in cursive (from the 19th century or earlier) or in a non-Roman script language, audio recordings that are difficult to hear or are not in English, specialty materials/projects such as numismatics projects and the Project Phaedra notebooks
Language: foreign languages that use non-Roman characters (Chinese, Japanese, Arabic, Greek/Cyrillic, Native American and Indigenous languages, etc.) and English
Format: audio recordings, columned data/tables, manuscripts, letters, diaries, notes, currency sheets, coins
Subject Area Expertise/Special Skills: knowledge of a specific language and access to a keyboard with the characters in that language may be required for certain projects. Experience reading cursive handwriting and familiarity with 19th century (or prior) handwriting and conventions/abbreviations may be useful, as well as knowledge of scientific terminology, astrophysics data, or linguistics.

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