Year
Timeline as per original work
Event-related to story so far
1491 (B-)
Rose D. Ezra was born
1494 (B-)
Nico Robin is born
Rob Lucci is born
Kuzan (Aokiji) Joins the Marines
1500 (B1)
Gol D. Roger is executed at Lougetown
1501 (B1)
Koala is born
10-year-old Ezra
Massacre at Amagus Village by pirates
Start of training on Sea God Island
1502 (B1)
Ohara Incident
Hatchan saves Silvers Rayleigh
Shiki escapes from Impel Down
Portgas D. Ace is born
Sabo Is born
Sugar is born
Helmeppo is born
Training continues
1503 (B1)
Zoro is born
Sanji is born
End of training on Sea God Island
West Blue Marine Academy enrolment
Cadet year begins
1504 (B1)
Whitebeard claims Fish-man Island under his protection
Nami is born
Cadet year ends
End of Year Break
Apprentice year begins
Battle at Oykot Kingdom
1505 (B1)
Boa Hancock and her sisters are kidnapped and sold to Celestial Dragons
Luffy is born
Usopp is born
Bellmere discharge and adoption of Nami and Nojiko
Apprentice year ends
Promotion to Petty Officer 2nd Class
End of Year Break
Ezra’s Adventure
Fisher Tiger Rescue
Final Year begins
1506 (B1)
Vivi is born
Fisher Tiger’s Journey back to fish-man Island
Final Year ends
Graduation
L.C Rose D. Ezra - Assignment to V.A Tsuru
Time Skip
1507 (B-)
Queen Otohime begins her campaign to gather signatures from her fellow fish-men to appease the world government for coexistence
An incident on an island leaves 500 soldiers being held hostage by pirates. World government unleashes Rob Lucci.
Chopper is born
Time Skip
Fisher Reports to the King and Queen.
Changes in Fish-man Island
1508 (B-)
Original Corazon Vergo passes on the name to Rosinante, as he goes on a secret mission
Time Skip
1509 (B2)
Fisher scales the red line to attack Mary Geoise, freeing all the slaves including Boa Hancock and her sisters.
Sisters are found by Gloriosa, Rayleigh and Shakuyaku, who take them back to Amazon Lily.
Vergo leaves Donquixote pirates to join the Marines on a secret mission.
Time Skip
Pact to meet – Fisher Tiger
Rescue the slaves
Boa Sisters return to Amazon Lily
1510 (B2)
Vergo enters G-5 base after personally requesting it
Battle at Minion Island North Blue
Recommendation for promotion
One Year of Kuja pirates
1511 (B2)
Boa Hancock becomes the new empress of the Kuja and Captain of the Kuja Pirates. She is also given a position in the seven warlords of the sea.
Doflamingo recruits Sugar and Monet
Sanji is expelled from Gemma Kingdom. He boards a nearby cruise ship the orbit working as a trainee chef for the next 2 years.
News of Sun Pirates attack on Mary Geoise
Promoted Captain
Hancock invitation to Warlord
1512 (B2)
Sugar eats Hobi Hobi no Mi. As a side effect of the Devil Fruit, she remains biologically 10-years-old forever.
Shanks visits Luffy’s hometown. Luffy eats Gomu Gomu no Mi.
Garp takes Luffy to train with Ace and Sabo under Curly Dadan.
Celestial Dragons come to visit Goa kingdom on Dawn island.
Sabo attacked by celestial dragons joins revolutionaries.
Bluejam Pirates set fire to Gray Terminal in preparation for their arrival, but most who resided there are saved from the fair by Dragon and the revolutionaries
West Blue ARC
Building Atlantis
Officer training
Elite training
1513 (B2)
Koala rescued by fisher
Koala returns to her hometown.
Fisher is ambushed by Rear Admiral strawberry
Fisher dies
Along is captured by Vice Admiral Borsalino - Kizaru
Noble to Fish-man island
Fish-man islands position
Fisher becomes a Warlord
Elite Training
1514 (B2)
Jinbe agreed to the world government terms to become one of the seven warlords of the sea, which allows Arlongs release from impel down.
Sun Pirate is disbanded
Zeff returns from the Grand Line. A storm sinks the orbit and Zeff ship. Zeff and Sanji end up stranded on an island with little food for 85 days.
Zoro rival Kuina dies, Zoro receives his first sword Wado Ichimonju
Elite training
1515 (B2)
After capturing ships holding heavenly tribute for the celestial dragons and blackmailing the world government for the position. Doflamingo is made a warlord of the sea.
Doflamingo frames Riku Doldo 3 and his soldiers for various crimes against their own citizens before swooping in and claiming the position of king of Dressrosa.
Arlong invades Cocoyashi village to build his empire. Bellmere is murdered by him and Nami is conscripted into the Arlong pirates
Tom completes the sea train, the puffing tom.
CP 5, led by Spandam frames Tom who was carted away to Enies Lobby. Franky is presumed dead after attempting to stop the sea train carrying tom.
Princess Shirahoshi gets touched by Vander Decken IX making her a target for his powers
Queen Otohime is assassinated.
Hody steals energy pills then resigns from The Neptune Army.
G-8 assignment
Encounter with a Celestial Dragon
My justice is Impartial
Doflamingo becomes a Warlord
Gecko Moria becomes a Warlord
1516 (B-)
A violent war occurs on Kuraigana island, coating the island with blood and dead bodies. Thus ingraining a violent personality into the Humandrills (monkey) of the island
Koala joins the Revolutionary Army
Promotion Denied
1517 (B3)
Dr Hiriluk finds chopper and saves his life. He takes chopper as his assistant and adopted son.
Hiriluk dies and chopper is taken in by Dr Kureha, who teaches him Medicine.
Fishman Island Arc
1518 (B3)
CP9 goes undercover in Galley-La company in order to learn about Plutons blueprints.
Brook is captured on Thriller Bark, where his shadow is taken by Gecko Moria and transferred to the corpse of the samurai Ryuma. Brook manages to escape after wreaking havoc on thriller back and creating the legend of the humming swordsman.
Return to Foolshout Island Marine Base
News of Pluton
Mizu Mizu no Mi appears
To Arabasta
1519 (B3)
Franky returns as a cyborg to water 7, he receives the blueprint of pluton from Iceberg
Nico robin joins crocodile (Baroque Works) as a partner
Shanks acquires the status of Emperor
Arabasta''s Drought
Baroque Works Arrested
Crocodile Down
YONKO.
Recruit Robin.
1520 (B3)
Captain Kuro fakes his own death and takes the name Klahadore.
Drought starts in Arabasta and the king is framed for using dance powder.
Axe-Morgan is honoured for capturing Captain Kuro
Ace leaves Luffy''s hometown
Sent to G-5.
Axe-Morgan is honoured for capturing Captain Kuro.
Vergo''s Journal.
Recruit Caesar.
Rescue Instructor Z.
1521 (B3)
Vivi and Igaram join Baroque Works.
Spade Pirates founded by Ace.
Kaya’s parents die, Kaya falls ill.
Koby accidentally ends up on Alvidas pirate ship.
Caesar clown experiment on Punk Hazard.
G-5 Unit 2 Training.
Scouting Dressrosa.
1522 (B3)
Don Krieg leaves the East Blue to conquer the grand line and is defeated by Dracule Mihawk.
Mocha and Sind were kidnapped and brought to punk hazard to be the first 2 subjects for the gigantification experiment.
Cavendish appears in the new world as a powerful super rookie.
Ace and crew arrive on Onigashima to fight Kaido.
Dressrosa Campaign.
Doflamingo Down.
Declaration to Find One Piece.
World Government New Force.
War Approaches.
1523 ()
Luffy leave Foosha village, Meets Koby, Zoro, Nami, Usopp and Sanji
Volume 4