1 finding aid(s) found containing the word(s) Aviation consultants.

  1. Grover Cleveland Loening papers, 1900-1975

    25,800 items. 72 containers. 34.6 linear feet. -- Manuscript Division, Library of Congress, Washington, D.C.


    Businessman, engineer, airplane manufacturer, and author. Correspondence, memoranda, reports, minutes, plans and drawings, notes, photographs, patents, legal documents, speeches and writings, scrapbooks, clippings, and printed matter documenting Loening's career in aviation.