padawanlost:

Yes, wookieepedia is not an official source but they do have the best
timeline listing all star wars media (Disney and Legends). There are
guide you can buy but none of them have all the information quite like
the wiki has.

• Timeline of Disney Media
• Timeline of Legends Media

You mentioned TLJ so, just to be clear, TFA and TLJ don’t exist in Legends 🙂