| Anglo-American Lightning Organisation: A group restoring to flight status a two-seat English Electric Lightning Mk T5. |
| Canadian Historical Aircraft Association: Restores and operates WW II era DeHavillands and others. |
| Cincinnati Warbirds Squadron 18: Devoted to the preservation, restoration, and safe operation of military aircraft. |
| Don Luscombe Aviation History Foundation: A not-for-profit organization formed to collect, preserve, display, and exchange engineering and historical data through a permanent historical foundation. |
| Koolhoven Aeroplanes Foundation: Preserves the work of the Dutch airplane constructor Frederick Koolhoven (1886-1946). Includes details of designs, restoration projects, activities and plans. |
| Le Caravelle Club: Non-profit organization preserving a Caravelle aircraft in flying condition. |
| Memorial Flight Association: A non-profit organization which aims to preserve French and European aeronautical heritage. Details of projects, spares wanted and aircraft. Available in English and French |
| Northwest Antique Airplane Club: Calendar, fly-ins, membership information, online newsletter. |
| Sentinel Owner's and Pilot's Association: A club for owners, pilots and enthusiasts of Stinson L-5, OY-1 and OY-2 aircraft. |
| Super Constellation Flyers Association: Membership and project information for Swiss organization restoring an aircraft to flying condition. |
| The Meteor Flight: Depicts the restoration of a Gloster Meteor T7 trainer WA591 to airworthiness. Provides a detailed history of the restoration project, aircraft type and its wartime record. RAF meteor service, squadrons, survivors, speed records and group membership. |
| Warbirds of Norway: Founded to keep old military aircraft flying. Information of aircraft and newsletter. Includes pictures and video clips. |
Classical
