Notes written by William P. Lear about the utility of automatic direction finders, circa 1940. Describes a flight from New York to Dayon, Ohio in Lear's Waco aircraft and how a Lear ADF-8 helped him navigate despite static from a thunderstorm.…
Letter to "all employees of Lear, Inc." from William P. Lear, circa 1949-1950. Announces Lear's winning of the Collier Trophy and thanks employees for their association and cooperation. One handwritten page.
Note from William P. Lear, circa 1960s. Expresses his thanks and appreciation "to each and every one of you" (likely referring to Lear Jet employees) for efforts related to Learjet 23 production. References the aircraft's first flight. One…
Letter (photocopy) to Sam Auld from William P. Lear, March 6, 1978. Discusses Lear's "purposes and desires" for Lear Avia and the Lear Fan after his death. Two handwritten pages.