A very general overall timeline for the world.
The first Warp flight by Zefram Cochrane in the Phoenix. This noted by a Vulcan survey ship and they proceeded to make First Contact in Bozeman, Montana.
This is what became the First Contact between Humans and Andorians. This happened in the Pah’Jem monastery which is Vulcan religious site. This was believed (and later confirmed) to be a listen post. This hyped up tensions between Vulcans and Andorians. But one thing good came out of this, it was the beginning of the friendship of the captains, Archer and Shran.
"The Universe is Out There." - Dulmur and Lucsly, 2371Helping people go where no one has gone before.
Federation starship USS Discovery makes first contact with the New Eden colony on the planet Terralysium which was a human colony originating from World War III and was a First Contact incident.
The Shakespearian troupe Karidian Company of Players, sponsored by the Galactic Cultural Exchange Project, begins its tour of official installations.
Federation officer, Commander Saru leads the USS Discovery on a mission that results in the end of the Federation-Klingon War
The USS Pueblo travel back to Bajor in 2258
Doctor Joseph M'Benga's daughter Rukiya is diagnosed with cygnokemia.
Is assigned to the USS Enterprise as acting first officer and later chief of security.
The USS Archer under command of Una Chin-Riley is tasked with making first contact with the Kiley.
The Federations ship USS Stargazer gets into a violent conflict with a Ferengi ship
The Starfleet fleet made a stand against the Borg and got wiped out.
Discovered by the crew of the redesignated Cardassian Space station to Deep Space Nine under the command of Cmdr Benjamin Sisko. DS9 was moved nearer to the stable wormhole to the Gamma Quadrant.
Discovered by the Emissary to the prophets Benjamin Sisko and fellow Starfleet officer Judzia Dax
Only a few months after its founding, New Bajor's inhabitants were massacred by the Jem'Hadar as part of a larger offensive against Alpha Quadrant ships and colonies. Third Talak'talan told Kira Nerys that the colonists "fought well… for a spiritual people."
The Cardassian dissident movement where involved in getting the Detapa Council back into power after the destruction of the Obsidian Order
Led by Martok the Klingon Empire starts an invasion of the Cardassian Union
Deep Space Nine resident Keiko O'Brien was inhabited by a Pah-wraith who tries to kill the Prophets, but is stopped by Husband and stations Chief of Operations, Miles O'Brien and entity was expelled from Keiko's body.
At the Order of the Batleth Ceremony a Changeling was discovered in disguise as General Martock and then killed.
The Orb of Time was returned to the Bajorans from the Cardassians and was collected by the crew of the Federation starship USS Defiant.
The Starfleet starship USS Voyager returned to the Alpha Quadarent after being lost in the Delta Quadarent.
A military coup results in a new government being formed, and peace overtures are made towards the Federation. This is discovered to be a ploy by the new Praetor, Shinzon of Remus, to lure the USS Enterprise and Captain Picard to Romulus
The FCS put out an advert, to gather interest in creating a new colony in the Shackleton expanse. Colony Poster.
Starfleet is in the process of resettling Romulans threatened by an impending supernova. This includes the settlement of refugees on Vashti.
This practically came to a grinding holt with the attack on Mars and the fleet that was being made there.
Compromised synthetics launch an attack on Mars, setting the planet ablaze and destroying the Utopia Planitia Fleet Yards as well as a rescue armada which was under construction there and intended for Romulus.
The NAR Linnaeus enters the D'kot Sector in the Shackleton Expanse trying to find a location for a colony site. The first location they came across was the Nebula 1 of Sector D'kot.
After the NAR Linnaeus travels to he future visits a probe that has been taking over by an alien group. Then decide to travel back to the present.