The Aerodrome  
   A comprehensive database on World War I aviation. Aces, aircraft, medals, forum, news, links, this day in history (events, births, deaths relevant to the topic).
   http://www.theaerodrome.com/

The League of WW-I Aviation Historians  
   Publishers of Over The Front, the leading journal in the field of Great War military aviation research. Stories of the men and missions, markings and colors of the aeroplanes, images, links to local chapters.
   http://www.overthefront.com/

Fokker Dr 1  
   The most famous plane of WW-I and universally associated with the Red Baron (Dr standing for Dreidecker, or 3 wings), including information on its invention and design, and the history of the plane in combat.
   http://fokkerdr1.freehosting.net

Nieuport Pages  
   The Nieuport Aircraft 1909-1945. Photographs, drawings, profiles, serial lists of Nieuport aircraft plus period drawings of WW-I aircraft engines and WW-I aircraft.
   http://mars.ark.com/~mdf/nieuport.html

Cross and Cockade International  
   The Society of World War One Aero Historians.
   http://www.crossandcockade.com/

The Red Fighter Pilot  
   An online edition of Captain Manfred von Richthofen's 1917 account of the air war during WW-I.
   http://www.richthofen.com/

Manfred Freiherr von Richthofen  
   Manfred von Richthofen's military career, year by year. Chart of Richthofen's victories by month, photographs and details of aircraft.
   http://www.briggsenterprises.com/bluemax/

George H. Williams WW-I Aviation Library  
   The online George H. Williams WW-I Aviation Library located at the University of Texas at Dallas.
   http://www.utdallas.edu/library/special/gwww1.html

Lafayette Escadrille  
   History of a famous flying squadron of WW-I. Photographs of their aircraft, optional audio file of ragtime music, map showing location of their airfield.
   http://www.geocities.com/CapeCanaveral/Hangar/7630/indexHistory01.html

The Aircraft of World War I  
   Aircraft listed by nationality with history of each type. Statistics for total production by each nation, front line strength, and combat losses throughout the war.
   http://www.theaerodrome.com/aircraft/

Who killed the Red Baron?  
   An archive of files on the controversy which surrounds the death of World War One's top-scoring ace. Includes eyewitness audio files.
   http://www.anzacs.net/who-killed-the-Red-Baron.htm

Zeppelins: Monsters of the Purple Twilight  
   Describes the use of Zeppelins during WW-I.
   http://www.worldwar1.com/arm010.htm

Informative speech on the Fokker Triplane  
   Describes the development, operational history, strengths and weaknesses of the Fokker Triplane. Written in the form of an outline.
   http://www.TheBicyclingGuitarist.net/studies/fokkerspeech.htm

Red Baron  
   Song lyrics describe the incident of July 6, 1917 when the Red Baron was critically wounded in aerial combat yet lived to fight again.
   http://www.TheBicyclingGuitarist.net/songs/redbaron.htm

Koeniglich Preussische Jagdstaffel 2 "Boelcke"  
   Historical website about the German ace Oswald Boelcke and his squadron, also covering other German aces and their planes. Despite the title, the site is in English.
   http://jastaboelcke.de/

Spad XIII  
   Describes beginnings of the SPAD company, strengths and weaknesses of its aircraft, restoration of the oldest known surviving example, photographs, links.
   http://memorial.flight.free.fr/SpadXIIIuk.html

Ro§bud's WW-I Aviation Image Archive  
   More than two thousand photographs of aeroplanes, airships, and kite balloons from the first two decades of flight.
   http://members.shaw.ca/flyingaces/archive1.htm

The Red Baron  
   Outline of Manfred von Richthofen's career. Photographs, information on family, chronology of military service.
   http://httpd.chello.nl/~a.vankan/

Army Zeppelin LZ85  
   The story of the Zeppelin LZ85 and other airships. Description of the Zeppelin along with pictures and other useful information.
   http://www.lolly.freeserve.co.uk/

Fokker Dr1.com  
   Research project of the 320 Fokker Dr.1 triplanes built during World War I and the fighter pilot Manfred von Richthofen also known as The Red Baron. Information, photographs, books, artwork, links.
   http://www.fokkerdr1.com

The Lafayette Escadrille Memorial Foundation  
   Dedicated to the American pilots who flew for France before America's entry into World War I. Information and photographs about the Memorial, foundation, history, pilots, airplanes.
   http://www.lafayettepilotsmemorial.com

World War I Aviation Page  
   Information on the aces, air battles, and aircraft involved in the conflict.
   http://www.wwiaviation.com/

Flying for France  
   With the American Escadrille at Verdun - text of a book by James R. McConnell.
   http://www.ku.edu/carrie/texts/world_war_I/macbook.htm