03423cpcaa2200577 a 4500001001300000003000400013005001700017008004100034010001700075040002400092041001300116072001200129100004500141245005700186300001800243300002000261300002100281351032800302506002200630520089400652545009101546546004701637555007801684600004201762600005801804600004301862600004001905600005001945600004701995600005202042600005202094600004302146600003702189600006702226600003902293600005202332600004602384600003902430600004802469600003502517610004502552610003702597650001602634650005502650650003002705650001502735650001802750650003502768656002502803999001702828mm2008085428DLC20260227111731.0080915|||||||||||| eng  amm2008085428 aDLCcDLCdDLCedacs aengadan 7aS2lcmd1 aStrand, K. Aageq(Kaj Aage),d1907-2000.10aK. Aage Strand papers,f1875-1999g(bulk 1947-1977). a15,000 items. a16fcontainers. a16flinear feet. aArranged in 7 series. Series 1: Publications, 1930-1981; Series 2: Speech, Lecture, and Manuscript File, 1940-1993; Series 3: Correspondence, 1875-1997; Series 4: Subject File, 1942-1996; Series 5: Miscellany, 1926-1999; Series 6: Photographs and Slides, 1944-1980; and Series 7: Books, Notebooks, and Journals, 1929-1975.0 aOpen to research.8 aCorrespondence, memoranda, speeches, lectures, writings, reports, notes, subject files, oral history, biographical material, printed matter, slides, photographs, and other papers relating to Strand's career as professor of astronomy at Northwestern University, Evanston, Ill.; scientific director of the United States Naval Observatory, Washington, D.C.; and director of the observatory's Astrometry and Astrophysics Division. Subjects include astrometry, astrometric instrumentation design, double star photography, and scientific research for the U.S. military during World War II. Correspondents include Arthur Beer, Bart J. Bok, Dirk Brouwer, William A. Fowler, W. Fricke, H.L. Giclas, Ejnar Hertzsprung, Arthur Allen Hoag, L. Houziaux, Carlos Jaschek, Gerard Peter Kuiper, Jan Hendrik Oort, Bengt Strömgren, Otto Struve, Arthur R. Upgren, Peter Van de Kamp, and the Strand family.0 aAstronomer and scientific director of the United States Naval Observatory. Died 2000. aCollection material in English and Danish.8 aFinding aid available in the Library of Congress Manuscript Reading Room.10aBeer, Arthur,d1900-vCorrespondence.10aBok, Bart J.q(Bart Jan),d1906-1983vCorrespondence.10aBrouwer, Dirk,d1902-vCorrespondence.10aFowler, William A.vCorrespondence.10aFricke, W.q(Walter),d1915-vCorrespondence.10aGiclas, H. L.q(Henry L.)vCorrespondence.10aHertzsprung, Ejnar,d1873-1967vCorrespondence.10aHoag, Arthur Allen,d1921-1999vCorrespondence.10aHouziaux, L.q(Léo)vCorrespondence.10aJaschek, CarlosvCorrespondence.10aKuiper, Gerard P.q(Gerard Peter),d1905-1973vCorrespondence.10aOort, Jan HendrikvCorrespondence.10aStrömgren, Bengt,d1908-1987vCorrespondence.10aStruve, Otto,d1897-1963vCorrespondence.10aUpgren, Arthur R.vCorrespondence.10aVan de Kamp, Peter,d1901-vCorrespondence.30aStrand familyvCorrespondence.20aNorthwestern University (Evanston, Ill.)20aUnited States Naval Observatory. 0aAstrometry. 0aAstronomical instrumentsxDesign and construction. 0aAstronomical photography. 0aAstronomy. 0aDouble stars. 0aWorld War, 1939-1945xScience. 7aAstronomers.2itoamc c44785d44785