Date
Relevant Chapter
Location
Event

October 10, C.Y. 986
Fleur de Lis: Shadow Pony
Zamoroʐyenniye Krilo, Grypha
Fine Crime murders the entire Purpurnyj Family, but spares the youngest daughter, Fleur

October 17, C.Y. 986
Fleur de Lis: Walking with a Stranger
Stalliongrad
Fine Crime leaves Fleur Purpurnyj at an orphanage

March 7, C.Y. 987
Cruelles Caballeron: Find of a Lifetime
The Badlands
Caballeron and Silty Eyes discover the lost Jackal city of Pawtlpotl

December 17, C.Y. 987
Fleur de Lis: Into One's Own?
Stalliongrad
Fleur Purpurnyj is accepted to the Royal Academy for Gifted Unicorns

March 1, C.Y. 989
Cruelles Caballeron: Blows
Estéril Pezuñas
Silty eyes, fiancee of Cruelles Caballeron, dies in a carriage accident

May 12, C.Y. 989
Cruelles Caballeron: Blows
Estéril Pezuñas
A.K. Yearling is assigned as Cruelles Caballeron's personal assistant for the Overlook Dig

May 17, C.Y. 989
Fine Crime: The Face of Evil
The Crystal City
Last day of the Crystal Rebellion

July 3, C.Y. 989
Cruelles Caballeron: Blows
Estéril Pezuñas
Cruelles Caballeron arrested for tampering with Equestrian artifacts, among other minor crimes

August 26, C.Y. 989
Fine Crime: The Mane Archon
Phillydelphia
Fine is unwittingly selected as the next Mane Archon

September 3, C.Y. 989 (Fine Crime's Birthday!)
Fine Crime: The Mane Archon
Canterlot
Fine kills his mentor, Hoofknife, and inherits the title of Mane Archon

November 24, C.Y. 989
Fine Crime: Celestia's Test
Canterlot
Fine oversees the murder of Amethyst Star's family

December 10, C.Y. 989
Fine Crime: My Little Monster
The House of Eyes
Fine collects Pinkie Pie for transfer to the Everfree

December 17, C.Y. 989
Fine Crime: My Little Monster
Fine Crime: Lawn Ornament
Everfree Forest
Surprise the Pegasus is created
Fine Crime learns the true history of Celestia, Luna and Discord

December 23, C.Y. 989
Fine Crime: When Truth Becomes Deception
Canterlot
Fine is confirmed by Celestia as the Mane Archon

December 24, C.Y. 989
Fleur de Lis: Tending to a Demon
Canterlot
Princess Celestia asks Fleur Purpurnyj to take care of Fine Crime during his therapy

December 25, C.Y. 989
Fine Crime: Government Health Care
Fleur de Lis: Tending to a Demon
Canterlot
Fine begins treatment for the Bloodmane
Fleur acts as Fine's nurse

March 15, C.Y. 990
Fine Crime: Government Health Care
Fleur de Lis: Tending to a Demon
Canterlot
Fine is cured of the Bloodmane
Dleur Purpurnyj is renamed Fleur de Lis

August 18, C.Y. 990
Fleur de Lis: Pretty Pony
Canterlot
Fleur de Lis begins her career as a model

November 2, C.Y. 991
Intermission I: Prodigy
Canterlot
Celestia accepts Twilight Sparkle as her student alongside Sunset Shimmer

July 20, C.Y. 994
Vinyl Scratch: Guardian
Hoofington
Vinyl meets Amethyst Star

August 8, C.Y. 996 (Amethyst Star's Birthday!)
Vinyl Scratch: A New Friend
Hoofington
Vinyl and Amethyst meet Trixie Lulamoon

July 4, C.Y. 997 (Vinyl Scratch's [Presumed] Birthday!)
Vinyl Scratch: Slice of Life
Hoofington
Vinyl adopts Amethyst and becomes Trixie's legal guardian

April 20, C.Y. 998
Fleur de Lis: Into One's Own
Sīṃgakh, Nildia
The Rape of Sīṃgakh

April 14, C.Y. 999
Vinyl Scratch: Opportunity Outside the Community
Hoofington
Vinyl agrees to go on a world charity tour

November 16, C.Y. 999
Vinyl Scratch: Crossfire
Neighrobi
The Jioni Barabara terrorist group interrupts Vinyl's concert
Amethyst is kidnapped

November 23-24, C.Y. 999
Vinyl Scratch: In The Hooves of Strangers
Neighrobi
Vinyl agrees to work with Octavia to get Amethyst back
Vinyl loses her sight in the fighting

November 29, C.Y. 999
Vinyl Scratch: Scars
HMS King Bullion
Fine offers Vinyl a favor

January 6, C.Y. 1000
Gulfstream: Making a Mark
Foal Mountains
Gulfstream Dust is taken in by Lightning Dust's parents

January 9, C.Y. 1000
Vinyl Scratch: The Antidote
Canterlot
Vinyl receives Amethyst's antidote from Celestia

January 12, C.Y. 1000
Vinyl Scratch: The Antidote
Hoofington
Vinyl is given magical sight and joins the Archons
Amethyst is cured of her memory curse
Trixie loses her memories

June 21, C.Y. 1000
Intermission II: From the Sky
Canterlot
Princess Luna returns from the Moon

August 18, C.Y. 1000
Gulfstream: Competition
Cloudsdale
Gulfstream, Lightning Dust and Rainbow Dash meets Nightmare Moon
Lightning Dust wins 1st Place in the Best Young Flyers Competition
Rainbow Dash wins 6th Place in the Best Young Flyers Competition

September 1, C.Y. 1000
Intermission IV: The Two
Manehattan
With the aid of Fleur de Lis, Princess Luna rescues the twins Jimmy and Nye Stone

January 9, C.Y. 1002
Gulfstream: Building with Broken Glass
Cloudsdale
Rainbow Dash breaks up with Lightning Dust

February 28, C.Y. 1004
Gulfstream: The Gears Turn
Canterlot
Princess Celestia selects Lightning Dust to represent her in the Wonderbolts Tournament

January 18, C.Y. 1005
Gulfstream: Competition, Part II
Cloudsdale
Rainbow Dash is defeated by Twilight Sparkle
Princess Luna breaks all contact with Rainbow Dash

February 2, C.Y. 1005
Gulfstream: Blood on the Wing
Cloudsdale
Rainbow Dash kills Lightning Dust in the Final Event of the Wonderbolts Tournament

February 6, C.Y. 1005
Gulfstream: A New Avenue
Canterlot
Gulfstream Dust joins the Order of Shadows as the apprentice of Fleur de Lis

February 9, C.Y. 1005
Intermission III: Between a Moon and a Nightmare
Canterlot
Princess Celestia divides Princess Luna and Nightmare Moon into two separate individuals