All you need

This page has some huge Beatles nerdery charts. The authorship/collaboration timeline is probably the best1,

but I also like the one that shows the song keys per album.

Least interesting, I think, is the self-reference chart because it’s so heavily dominated by “Glass Onion.”

There’s also a Charting the Beatles Flickr group, which I’ve just started to explore isn’t as big or as interesting as I thought it would be when I first saw it.

  1. I’m a little surprised that “While My Guitar Gently Weeps” is credited solely to Harrison. Surely Clapton had some creative input on the guitar solo.