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Grampa's Christmas Origins: Christmas Lights/References
Wikisimpsons - The Simpsons Wiki
Cultural references
- The story's being set in 1947 in Roswell is a reference to the 1947 Roswell UFO incident.
Trivia
- The Flanders family are a far-flung clan (as indicated in the Flanders family reunion seen in "Lisa the Vegetarian"), so it's entirely possible for there to be a Ned look-a-like in Roswell in 1947.