Creation
Ehad conceives the Throne of Glory; the Galallions spring forth.
The Luminar are made from pure light.
The Fey rise under Samum, entrusted with ten Galallions.
The First Cosmic War — the Fey vs. the Luminar. Aziz (later Nakier) alone survives.
The Ħoor era — the Five Ancient Kingdoms rise.
The Seven Kingdoms of the Mehireen follow.
The Sand Flood ends the First Age of the Mehireen.
Ollan and Ola begin the age of Mankind; the Banol found five kingdoms.
The Second Cosmic War — Tanun, Nakier, and the Azz vs. Ollan, the Banol, and the Luminar. Tanun is imprisoned; Nakier flees.
History
The Dark Age of the Marawanji Era.
Mehir the Unifier binds the Dozen Kingdoms into Wassetrad.
The Strife, ended by Kanan the Ferocious, who builds Kanana and founds the Gundartag and Daratag.
The Golden Age of Mehirea.
The Sundering.
The Covenant of the Heart — Fadel Mehir founds the Jud, builds the Judar.
The Rise of Vedar, who corrupts Salar's Pentalogue.
The Purge of Salarad — Nakier is imprisoned.
The Desecration of Mehirea.
The Sand Wars.
The Accords of Mehirea, the Pact of Sand and Blood.
Book One — A Birth on a Moonless Night
The Moonless Night — Queen Hams labours for two nights under an unnatural darkness; Ħamy defies the Tag's order and saves the child.
The Warriors of Sands tournament in Teeb.
The Cobra's Strike — Amar kills Irfan in the arena with Venom.
The Royal Wedding — Amar marries Dalilah.
The Fall of Daratag.
Drums of War.
Future books will extend this timeline as they're written.