NATIONAL AIRLINES 1960 AIRLINE TIMETABLE SCHEDULE FIRST WITH U.S. JETS

Boeing 707 - Wikipedia

65 Years of Jet Travel - World Airline Historical Society

Pan American World Airways system time table, December 1-31, 1960

Timeline – 1960s - Northwest Airlines History Center

From Stewardess to Flight Attendant: 80 Years of Sophistication

Airline Timetables - World Airline Historical Society

25 January 1959 This Day in Aviation

Travel By Air, The Golden Years: 1920s-1960s - New York Aviation

FlightSafety Company History and Timeline of Important Events

Chronology: 1970-1979 Air & Space Forces Magazine

History Special: 10 Major Airlines of the Past (Part 1)

65 Years of Jet Travel - World Airline Historical Society

Why Is American Airlines So Infuriating? – Texas Monthly