Almost nothing is known about this time and all of it is legends based on long faded myth.
A rough timeline of the important eras and events in the history of Eberron.
In the mythic past, the world was one and the Progenitor Dragons, the first and greatest of dragon-kind, ruled all. The three most powerful (Siberys , Eberron , and Khyber ) discovered (or created) the Draconic Prophecy. Khyber and Siberys disagreed over the Prophecy and battled with one another. Khyber was victorious over Siberys, and sought to take control of the Prophecy, only to be attacked by Eberron . Eberron wrapped his coils about Khyber , trapping the evil wyrm.
Almost nothing is known about this time and all of it is legends based on long faded myth.
The age in which the children of khyber overran the surface world. A hellscape where Rakshasas and night hags are said to have ruled.
Offspring of Khyber overrun the surface world.
The age of the rise and fall of the Giants . Establishing their civilization in the wake of the dragon - fiend war the Giants inadvertently drag the lesser races of of their privative states. It is largely unknown how the Giants fell from power, what is known is that the remains of their former continent now lie largely beneath the sea.
The giants rise from the ruins of the Dragon-Fiend Wars to establish a civilization on the continent of Xendrik . They enslave the primitive elves , which has the inadvertent effect of pulling the first of the common races out of their primitive state.
In this age a variety of "monsters" appear and claim various degrees of supermecy over Eberron. The first of the goblinoid kingdoms form, the Orc nations rise and the Daelkyr breach the material plane.
The giants revert to primitive monsters living in the ruins of their shattered civilization as the dragons return to their secluded continent and the elves settle Aerenal . The first of the goblinoid kingdoms Dhakaan , rises in the area that will one day become Breland and Darguun .
The beginning of "modern" "civilization". The first of the Dragonmarks appears among the Halflings of the Talenta Plains and the Elves of Aerenal early in this era. The Kingdom of Galifar is founded marking the year 1 (YK, Year of the Kingdom)
The age of the "civilized" races begins.
The city of Sharn is built on top of the ruins of the city of Shaarat by King Breggor.
The city of Sharn is destroyed in the final year of the War of the Mark .
Galifar I is born in the city of Korth in Karrnath .
Galifar I and his five scions - Cyre, Karrn, Thrane, Aundair, and Brey - take control of the Five Nations and establish the Kingdom of Galifar.
The city of Sharn is once again rebuilt on top of the old cities' ruins.
Galifar I dies.
The Church of the Silver Flame is born.
House Sivis message stations begin operations.
First lightning rail connects Flamekeep and Fairhaven .
King Jarot , the last ruler of Galifar dies. Thalin , Kaius , and Wroann reject the succession of Mishann . Wrogar backs his sister's claim, and The Last War begins.
Desperate to save Karrnath from the ravages of The Last War, Kaius I of Karrnath pledges his kingdom to The Blood of Vol
The first elemental airships go into service for House Lyrandar .
A magical blast of unprecedented power obliterates the nation of Cyre creating the Mournland .
The Treaty of Thronehold officially ends The Last War. The treaty officially recognizes the nations of Aundair , Breland , Thrane , Karrnath , the Talenta Plains , Zilargo , Qbarra , the Lhazaar Principalities , the Mror Holds , the Eldeen Reaches , Darguun , and Valenar . The treaty further commands House Cannith to destroy the creation forges (the devices used to create warforged ). Remaining warforged are granted the rights of sentient beings.
What will you do?