1920 List_of_accidents_and_incidents_involving_military_aircraft_before_1925






^ 1920 army air service accident reports
^ baker, david, flight , flying: chronology , facts on file, inc., new york, 1994, library of congress card number 92-31491, isbn 0-8160-1854-5, page 109.
^ associated press, american ace killed while preparing pershing s reception , san bernardino daily sun, san bernardino, california, monday 2 february 1920, volume xlvi, number 155, page 1.
^ maurer maurer, aviation in u.s. army, 1919–1939 , united states air force historical research center, office of air force history, washington, d.c., 1987, isbn 0-912799-38-2, page 23.
^ http://www.aviationarchaeology.com/src/1940sb4/1920.htm
^ associated press, aviator wrecks ship in landing on field , san bernardino daily sun, san bernardino, california, tuesday 20 april 1920, volume xlvii, number 51, page 1.
^ cite error: named reference maurer invoked never defined (see page).
^ munson, kenneth , swanborough, gordon, boeing: aircraft album no. 4 , arco publishing company, inc. new york, 1972, library of congress card number 70-179696, isbn 0-668-02582-4, page 26.
^ associated press, army aviator drowned, falls in colorado river , san bernardino daily sun, san bernardino, california, friday 23 april 1920, volume xlvii, number 54, page 1.
^ http://www.joebaugher.com/usaf_serials/1908-1920.html
^ staff, airplane fatality causes investigation , los angeles evening herald, los angeles, california, saturday 24 april 1920, volume xlv, page a-3.
^ associated press, march field aviator killed in tail spin , san bernardino daily sun, san bernardino, california, saturday 24 april 1920, volume lxvii, number 55, page 2.
^ associated press, aviator killed. , sacramento union, sacramento, california, saturday 24 april 1920, 70th year, volume 213, number 55, page 1.
^ associated press, aviator killed when plane falls , sacramento union, sacramento, california, tuesday 11 may 1920, 70th year, volume 214, number 11, page 2.
^ wire service, 2 aviators die in airplane crash , sacramento union, sacramento, california, saturday 22 may 1920, 70th year, volume 214, number 22, page 1.
^ http://www.joebaugher.com/usaf_serials/1908-1920.html
^ cite error: named reference mason.2c_francis_k._1992.2c_page_146 invoked never defined (see page).
^ associated press, naval aviator injured in fall @ newport mesa , san bernardino daily sun, san bernardino, california, wednesday 26 may 1920, volume xlvii, number 87, page 1.
^ wire service, naval aviator injured in fall , sacramento union, sacramento, california, wednesday 26 may 1920, 70th year, volume 214, number 26, page 1.
^ swanborough, gordon, , bowers, peter m., united states navy aircraft since 1911 , naval institute press, annapolis, maryland, 1976, library of congress card number 90-60097, isbn 0-87021-792-5, pages 573–574.
^ brief history of wingfoot lake airship base . goodyearblimp.com. retrieved 2010-11-25. 
^ editors, 3 balloons lost in fire , news of week, aerial age weekly, aerial age company, inc., new york city, 2 august 1920, volume xi, number 21, page 706.
^ accident-report.com – accident-report.com – usaaf/usaf accidents maryland . accident-report.com. retrieved 9 july 2015. 
^ logan field home of first maryland flying unit . retrieved 1 october 2014. 
^ special, 5 mexican fliers killed plane falls 1,900 feet , chicago daily tribune, chicago, illinois, saturday 19 july 1920, volume lxxix, number 165, page 1.
^ archived copy (pdf). archived original (pdf) on 6 february 2009. retrieved 2010-12-12. 
^ historicmarkers.com . historicmarkers.com. retrieved 9 july 2015. 
^ http://valor.militarytimes.com/recipient.php?recipientid=3348






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