An interesting article about ‘A Charlie Brown Christmas’ and how it was decided to include Linus reciting a passage from the gospel of Luke (Charles Schulz)...
https://freerepublic.com/focus/f-news/3609204/posts
On his actual 100th birthday, a number of comic strips had Peanuts-related themes (most of them can be seen at GoComics.com). Some of them were pretty clever. “Drabble” quoted a bunch of the expressions made popular by the strip—quite a number of them. “Tank McNamara” had a punter running to make a punt when he suddenly realizes it’s Lucy who will be holding the ball for him.