![Scientists for Uncle Sam awarded Magellan Gold Medal. Dr. L.J. Briggs, left, Assistant Director and Dr. Paul R. [Heyl?], Chief of the Sound Section of the United States Bureau of Standards, with the first successful experimental model of the earth inductor compass, which they developed for the Army Air Corps and for which they were awarded the Magellan Gold Medal by the American Philosophical Society. It was a model of this same compass that Capt. Charles Lindbergh used on his epochal flight from New York to Paris](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MjcvMDEvMDEvc2NpZW50aXN0cy1mb3ItdW5jbGUtc2FtLWF3YXJkZWQtbWFnZWxsYW4tZ29sZC1tZWRhbC1kci1sai1icmlnZ3MtbGVmdC1hc3Npc3RhbnQtMTAyNC5qcGc%3D/40/30/webp "Scientists for Uncle Sam awarded Magellan Gold Medal. Dr. L.J. Briggs, left, Assistant Director and Dr. Paul R. [Heyl?], Chief of the Sound Section of the United States Bureau of Standards, with the first successful experimental model of the earth inductor compass, which they developed for the Army Air Corps and for which they were awarded the Magellan Gold Medal by the American Philosophical Society. It was a model of this same compass that Capt. Charles Lindbergh used on his epochal flight from New York to Paris")
Scientists for Uncle Sam awarded Magellan Gold Medal. Dr. L.J. Briggs,...
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The Town and Country Center office building, designed by A. Quincy Jon...
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In huddle at rail facts finding hearing. Washington, D.C., Oct. 6. H.A...
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JOSSELYN, PAUL R. - Harris & Ewing, Studio Portrait
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Dr. Paul R. Heyl of Bu. of Standards, 6/6/25
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Cheese party for statesmen. Washington, D.C., June 4. The famous swiss...
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The Town and Country Center office building, designed by A. Quincy Jon...
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John Adams to Paul R. Randall, June 29, 1786
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to American Peace Commissioners, May 14, 1786
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Paul R. Randall to American Peace Commissioners, May 14, 1786
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Thomas Jefferson, May 18, 1786
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Thomas Jefferson to Paul R. Randall, June 20, 1786
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HEYL, PAUL R., DOCTOR - Public domain portrait photograph
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Paul R. Randall to American Peace Commissioners, May 14, 1786
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Paul R. Randall to American Peace Commissioners, May 14, 1786
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Thomas Jefferson, May 18, 1786
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John Adams to Paul R. Randall, June 29, 1786
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall, 1777-84, Account of Cruises Made by Algerines; in Spa...
Account of Cruises Made by Algerines; in Spanish
Paul R. Randall, 1777-84, Account of Cruises Made by Algerines; in Spa...
Account of Cruises Made by Algerines; in Spanish
John Lamb, March 28, 1786, Certificate of Official Proceedings on Paul...
Certificate of Official Proceedings on Paul R. Randall
House Pages told courtesy first rule. Washington, D.C., Jan. 3. Courte...
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Thomas Jefferson, May 18, 1786
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Nellie Tayloe Ross & Rep. Paul R. Greever of Wyo. at Wyoming Day dinne...
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall, 1777-84, Account of Cruises Made by Algerines; in Spa...
Account of Cruises Made by Algerines; in Spanish
Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall to Father of Paul R. Randall, April 2, 1786, Extract
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Paul R. Randall, 1777-84, Account of Cruises Made by Algerines; in Spa...
Account of Cruises Made by Algerines; in Spanish
Paul R. Randall to Thomas Jefferson, May 18, 1786
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