The Third Era is proclaimed by Emperor Tiber Septim at the end of 2E 896, after the unification of all provinces in Tamriel.
This era begins with the founding of the Third Empire under the Septim Dynasty.
All of Tamriel is now under one flag.
Tiber Septim, conqueror and ruler of all of Tamriel for 38 years, dies and is succeeded by his grandson, Pelagius.
Emperor Pelagius is assassinated by the Dark Brotherhood. With no direct heirs to the throne, the crown passes to the departed Emperor's second cousin.
Empress Kintyra dies. Kintyra's son is crowned after her death, the first Emperor of Tamriel to use the Imperial name Uriel.
Emperor Uriel I dies and the kingdom is taken over by his son, Emperor Uriel II, the Fifth Emperor. Tragically, the rule of Uriel II is cursed with blights, plagues, and insurrections. The tenderheartedness inherited from his father does not serve the land well, and little justice is done.
Uriel II dies after an 18-year reign. The Emperor is succeeded by his son, Pelagius II. Pelagius II inherits not only the throne, but the debt from his father's poor financial and judicial management.
The Emperor dies in the waning days of the year after a seventeen-year reign, and his successor isn't appointed until the following year.
Emperor Pelagius II dies and his son, Antiochus, inherits the kingdom. His reign is rife with civil wars, surpassing even that of his grandfather, Uriel II.
During the reign of Emperor Antiochus, the province of Summerset is nearly lost to the Maormer. The united alliance of the kings of Summerset and Antiochus only manage to defeat King Orgnum of the island-kingdom of Pyandonea due to a freak storm. Legend later credits the Psijic Order of the Isle of Artaeum with the magic behind the storm.
Princess Kintyra is chosen by the Elder Council over King Uriel Mantiarco, despite the lobbying efforts of his mother Potema.
This war was between the three surviving children of Pelagius II: Potema, Cephorus, and Magnus, and their respective offspring. Potema, of course, supports her son Uriel III, and has the support of all of Skyrim and northern Morrowind. With the efforts of Cephorus and Magnus, all of High Rock eventually supports them. Hammerfell, Summerset Isle, Valenwood, Elsweyr, and Black Marsh were divided, but most kings supported Cephorus and Magnus.
The Imperial City itself is taken over in only a fortnight, as two other attacks draw away Imperial forces. Uriel III is proclaimed Emperor of Tamriel. He abandons his father's surname of Mantiarco and takes the Septim name. Empress Kintyra II is taken captive in High Rock as Tamriel takes sides between Uriel III and his uncles.
Although reported to have died in 3E 114, the captive Empress Kintyra dies in secret in her cell at Glenpoint. The 23rd of Frostfall is later named the Day of Broken Diamond in her memory.
Uriel III is captured at the Battle of Ichidag in Hammerfell. En route to his trial in the Imperial City, a mob overtakes his carriage and burns him alive within it. His captor and uncle continues on to the Imperial City, and by common acclaim becomes Emperor Cephorus I. Cephorus' reign is marked by nothing but war. The Empire acquiesces to demands for greater autonomy from the nobility of all the outlying provinces except Elsweyr. It takes Cephorus an additional ten years of constant warfare to defeat his sister Potema.
The so-called Wolf Queen of Solitude dies during the siege of her castle.
Cephorus never had the time to marry, so it is his brother, the fourth child of Pelagius II, who assumes the throne. The Emperor Magnus is elderly, and the business of punishing the traitorous kings of The War of the Red Diamond drains much of his health.
Pelagius leaves the throne of Solitude to his sister Jolethe. Almost from the start, Pelagius III, sometimes called Pelagius the Mad, becomes noted for his eccentric behavior. He embarrasses dignitaries, offends his vassal kings, and, on one occasion, marks the end of a grand ball by attempting to hang himself.
After being committed to an asylum due to his madness, on a warm night after a brief fever, the 34-year-old Emperor Pelagius III dies in his cell at the Temple of Kynareth, on the Isle of Betony. Katariah, Duchess of Vvardenfell and Empress Regent following the commitment of her husband, formally becomes the controversial new Empress.
Katariah's death in a minor skirmish in Black Marsh later becomes a favorite topic of conspiracy-minded historians. It later comes to light that a disenfranchised branch of the Septim family is involved. When Cassynder assumes the throne at the death of his mother, he is already middle-aged and in poor health.
Cassynder dies after a two-year reign. Uriel Lariat, Cassynder's half-brother and the child of Katariah I and her Imperial consort, abdicates the throne of Wayrest to reign as Emperor Uriel IV. Legally, he was Uriel Septim IV: Cassynder had adopted him into the family when he had become King of Wayrest. Nevertheless, to many of the people of Tamriel, Uriel IV is a bastard child of Katariah. Uriel does not possess the dynamism of his mother, and his long forty-three year reign becomes a hotbed of sedition.
The Elder Council's last victory over Uriel IV is posthumous: they vote to disinherit Andorak, Uriel IV's son. They also vote to coronate a cousin more closely related to the original Septim line as Emperor Cephorus II. Cephorus, formerly a Nordic king, battles those loyal to Andorak for nine years. The Council controversially grants Andorak the High Rock kingdom of Shornhelm to end the war.
During the reign of Cephorus II, the Camoran Usurper leads an army of daedra and undead warriors on a rampage through Valenwood, conquering the whole province in two years, then turns to Hammerfell. Cephorus II sends more and more mercenaries into Hammerfell to stop the Usurper's northward march, but they are bribed, turned into undead, or slaughtered. Animosity grows against the seemingly ineffective Empire.
Baron Othrok and his less legendary allies, the rulers of Ykalon, Phrygias, and Kambria, assembles the greatest navy to date along the High Rock edge of the Iliac Bay, and defeats the Usurper's forces in the Battle of Firewaves.
Uriel V changes the perception of a weak Empire by embarking on a series of invasions almost from the moment he takes the throne.
Uriel V sets sail with the largest fleet assembled in recorded history to invade the continent of Akavir. They arrive in Tsaesci six weeks later.
Uriel V is killed in Akavir on the battlefield of Ionith. His five-year-old son becomes Emperor Uriel Septim VI. The consort Thonica, as Uriel VI's mother, is given a restricted Regency until Uriel VI reaches the age of majority. The Elder Council retains the real power, as they had since the days of Katariah.
Uriel VI falls from his horse and cannot be saved by the finest Imperial healers. His beloved sister Morihatha takes the throne.
Assassins kill Empress Morihatha, and her nephew becomes Emperor Pelagius IV.
Emperor Pelagius IV dies after a twenty-nine year reign, with Tamriel closer to unity than it had been since the days of Uriel I. Emperor Uriel Septim VII succeeds him, and continues with the unification of Tamriel. He focuses his efforts in eastern Tamriel, and is greatly aided by his Imperial Battlemage, Jagar Tharn.
On Tirdas, the 1st of Hearthfire, Emperor Uriel Septim VII is betrayed by the Imperial Battlemage Jagar Tharn and imprisoned in a dimension of Tharn's creation.
The Five Year War breaks out, the first of several major regional wars in Tamriel over the next several years.
What started as a simple slave revolt in the House Dres lands to the south escalated into a full war between Morrowind and Black Marsh.
Skyrim defeated the forces of Hammerfell and High Rock and took many miles of eastern parts of those provinces, including the cities of Elinhir and Jehenna.
Named after the body of water separating them, the War of the Blue Divide pitted Summerset Isle against its former ally Valenwood. After a vicious but short war, Summerset defeated Valenwood.
He is rumored to have been kidnapped by the Underking.
The Underking (sometimes UnderKing), or the Evil One, was a mysterious figure of myth and legend, known throughout Tamriel in the Third Era (and by some accounts, even earlier).
The war was caused when Lord Mogref of Betony asked King Lysandus of Daggerfall for protection against pirates and other brigands. King Camaron of Sentinel and his advisors, citing an old contract that suggested Betony was a holding of their kingdom, declared war.
King of Sentinel and husband to Queen Akorithi, dies.
A mysterious character is sent by Uriel Septim VII to investigate the death of King Lysandus and to find a missing letter the Emperor sent to the Queen of Daggerfall, Mynisera.
According to "Last Scabbard of Akrash", ten people are killed in connection to the Lopper, a vigilante targeting slavers in Tear.
A series of strange occurrences are reported out of Vvardenfell by "rogue journalists" who smuggle information out of Morrowind.
Further clandestine reports leak from the Tribunal Preservation of Vvardenfell in Morrowind.
Previously a preserve administrated by the Tribunal Temple since the Treaty of the Armistice, Vvardenfell was largely uninhabited and undeveloped. Vvardenfell is reorganized as an Imperial Provincial District after King Llethan of Morrowind revokes the centuries-old Temple ban on trade and settlement.
A flood of Imperial colonists and the Great Houses came to Vvardenfell. This also opens up exploitation of valuable resources like glass and ebony from the base of the volcano.