30. An American Airlines flight attendant poses with a first-class passenger in 1978.
31. A group of Ethiopian Airlines flight attendants in the 1970s.
32. Eastern Airlines flight attendants check in on the first class cabin in 1980.
33. Two flight attendants and a pilot pose in front of a fountain in the 1980s.
34. Dutch airline Martinair stewardesses model new uniforms in 1982.
35. A Thai Airways International airline flight attendant presents a selection of wine during a flight from Singapore to Bangkok in 1996.
36. Virgin Atlantic Airways flight attendants pack Princess Diana’s dresses for a charity auction in 1997.
37. On August 26, 1999, two flight attendants carry signs out of a meeting room after rejecting a tentative five-year contract with Northwest Airlines.
38. A PBair flight attendant distributes snacks during a 2004 flight.
39. A Norwegian flight attendant checks in on customers in 2015.
(Source: Business Insider)