Timeline include:
The Conjuring (2013) - The Conjuring 2 (2016) - The Conjuring: The Devil Made Me Do It (2021) - The Conjuring: The Lover Comic Book (2021)
Annabelle (2014) - Annabelle Come Home (2019) - Annabelle: Creation (2017)
The Nun (2018) - The Nun 2 (TBA)
The Curse of La Llorona (2019)
The Crooked Man (TBA)
TIMELINE
The Nun Set In: 1952
Annabelle: Creation Set In: First scene: 1943 / Main Story: 1955
Annabelle Set In: Main Story: 1967 / Last scene (in church): 1968 (6 month after main story)
The Conjuring Set In: First scene (about Annabelle): 1968 / Main Story: 1971
Annabelle Come Home Set In: First Scenes: 1968 / Main Story: 1972
The Curse of La Llorona Set In: 1973 (Cameo, father Perez chats to Anna Garcia about that time he battled an evil doll)
The Conjuring 2 Set In: First scene (in the house): 1976 / Main Story: 1977
The Conjuring: The Lover Comic book, 5-issue limited series that serves as a prequel to The Conjuring: The Devil Made Me Do It Set In: 1981
The Conjuring: The Devil Made Me Do It Set In: 1981