Created by Charles M. Schulz, "A Charlie Brown Thanksgiving" premiered in 1973 and is considered a holiday staple for many. Its IMDB bio states: "Peppermint Patty invites everyone to Charlie Brown ...
NASA traces the first crew celebration of Thanksgiving to 1973 when astronauts on the Skylab space station marked the holiday. That crew didn’t have any special Thanksgiving-themed food items ...