What is Star Wars Canon and What is Star Wars Legends?

Here is Star Wars Canon:



http://starwarstimelinealmanac.com/StarWars_Files/PDFs/SW_CanonStories_Checklist_2.0.pdf

Here is Star Wars Legends:





http://starwarstimelinealmanac.com/StarWars_Files/PDFs/SW_LegendsTimeline_9.0.pdf