Does anyone know of a cannon equestrian timeline i could reference?

[JaspersFeathers 15]

I'm thinking of making my own "eras" of equestrian history so I can put together a full history based on my theories and headcannons

i want the timeline to be based on cannon so i can fill in the blanks with how i undersrtand the history of equestria. it would be best if there was some sort of universal base for all bronies to reference

[Courageous Thunder Dash 7,809]

Heya there! So I gotta understand something before I could proceed to help you out a little more. Is this going to be a fanmade project?