JoJo Reading Timeline: Includes other mangas drawn by Araki, as well as Spin-Offs on this wiki.
I was bored and decided to put together my personal timeline for everything in JoJo's Bizzare Adventure, and I would have to say I'm pretty happy with it.
-Phantom Blood
-Gorgeous Irene
-Battle Tendency
-Stardust Crusaders
-Genesis Of Universe (Read Chapter 1 after Iggy and N'Doul's arc, and Chapter 2 after Hol Horse and Boingo's arc.)
-Diamond is Unbreakable
-Under Execution Under Jailbreak
-Deadman's Questions
-Thus Spoke Rohan Kishibe (Order irrelevant)
-Dolce and His Master
-4th Another Day
-Rohan Kishibe Goes to Gucci
-Vento Aureo
-Golden Heart, Golden Ring
-Purple Haze Feedback
-Rohan au Louvre
-Stone Ocean
-Over Heaven
-Jolyne, Fly High with GUCCI (Set in an alternate universe)
-Steel Ball Run
-JORGE JOESTAR
-Jojolion
So that's my concept for the timeline, I hope you enjoyed.