Del Mar Avionics Holter Monitor Records
Collection documents the development of the Holter Monitor, a portable device for continuously monitoring heart activity for an extended period, through engineering logbooks, drawings, operator manuals, correspondence, photographs, sales brochures and catalogs, biographical information about the engineering staff who worked on the monitor, patents and trademarks, and marketing and sales materials.
Records of the Field Offices for the District of Columbia, Bureau of Refugees, Freedmen, and Abandoned Lands, 1865–1870
The collection is comprised of digital surrogates previously available on the 21 rolls of microfilm described in NARA publication M1902. These digital surrogates reproduced the records of the District of Columbia field offices of the Bureau of Refugees, Freedmen, and Abandoned Lands, 1865–1870. Some pre-Bureau records dated 1863 and 1864 are included. These records consist of bound volumes and unbound records, containing materials that include letters and endorsements sent and received, monthly reports, registers of marriages, and employment registers.
George H. Clark Radioana Collection
The collection forms a documentary record of over half a century of the history of radio, with the greatest emphasis on the period 1900-1935. The collection includes materials that span the entire history of the growth of the radio industry. It is useful for those historians and other researchers interested in technological development, economic history, and the impact of applications of technology on American life.
Maceo Jefferson Papers
Cargill, Darlene Johnson
The collection documents the life and career of jazz musician, arranger, songwriter, and bandleader Maceo Jefferson. It includes biographical documents such as birth and marriaige certificates and passports; letters, mostly relating to the music business and including carbon copies of letters sent by Jefferson; photographs, many inscribed, including photographs of …
George Henry Mills Collection
14.95 Linear feet
The George Henry Mills Collection was donated to the National Air and Space Museum in 1994 by Mills' daughter, Mrs. Georgia Mills Head.
Jesse L. Brown Photographs
Jesse L. Brown (1926-1950) was the first African-American US Navy pilot. This collection consists of twenty-two snapshots taken by Phillip Jones, many of which include images of his friend Jesse L. Brown, as well as friends John Brannon, Sam Clauzel, and Rex Vannoy, during their US Navy flight training at Pensacola, Florida.
Fletcher and Horace Henderson Music and Photographs
Henderson, Fletcher, 1897-1952
The Fletcher and Horace Henderson Collection contains original scores and band books, loose sheet music, both original and published, from both Fletcher and Horace's libraries, playlists, lyrics, photographs, personal papers and correspondences, newspaper clippings, jazz publications, an oral history manuscript of an interview with Horace, audio tapes, and other personal …
Frederick Douglass Patterson papers
President of Tuskegee Normal and Industrial Institute (later Tukegee Institute; now Tuskegee University) from 1935 - 1953 and founder of the United Negro College Fund (1944). Patterson was born on October 10, 1901. Orphaned at age two, he was raised by his eldest sister, Wilhelmina (Bess), a school teacher in Texas. He studied at Iowa State College, where he received a doctorate in veterinary medicine in 1923 and a master of science degree in 1927. Five years later, he was awarded a second doctorate degree from Cornell University. Patterson taught veterinary science for four years at Virginia State College, where he was also Director of Agriculture. His tenure at Tuskegee University started in 1928 and spanned almost 25 years, first as head of the veterinary division, then as the director of the School of Agriculture and finally as Tuskegee's third president. He married Catherine Elizabeth Moton, daughter of Tuskegee University's second president, Dr. Robert R. Moton. Patterson also founded the School of Veterinary Medicine at Tuskegee in 1944, the same year he founded the United Negro College Fund (UNCF). The UNCF continues today as a critical source of annual income for a consortium of Historically Black Colleges and Universities, Tuskegee University among them.
Douglas Volk and Leonard Wells Volk papers
Volk, Douglas , 1856-1935
The papers of painter and teacher Douglas Volk (1856-1935) and his father, sculptor Leonard Wells Volk (1828-1895), measure 12.4 linear feet and date from circa 1858-1965, 2008, with the bulk of the material dating from circa 1870-1935. Douglas Volk's papers document his life and career through biographical material, family and professional correspondence, writings and notes, diaries and journals, financial records, printed material, scrapbooks, artwork and sketchbooks, and photographs of the artist, his family, friends, and artwork. The papers also provide documentation of the formation and operations of the Sabatos Handicraft Society established with Marion Volk from the Volk's summer home, Hewnoaks, in Center Lovell, Maine. Scattered documentation of the life and work of Leonard Wells Volk, is found in biographical material, land records, letters, memoirs, and photographs.
The engineering firm that became Lockwood Greene was founded by David Whitman, a mill engineer, in 1832. Amos D. Lockwood, a consultant, succeeded Whitman and entered a partnership with Stephen Greene in 1882. The firm specialized in industrial engineering and construction; they designed and built a wide variety of structures and work environments worldwide over the next century. Lockwood Greene was acquired by CH2M HILL in December, 2003. Before its acquisition by CH2MHILL it was reportedly the oldest industrial engineering, construction, and professional services firm in the United States.