Dia Chambrt

This is referring to the Dia Chambrt SMP itself and not The Dia Chambrt.

Origins
The Dia Chambrt SMP was created in late November of 2019. Some of it's first moments can be seen in this video. It started out as a Minecraft Realm.

Season 1
Not much happened in Season 1 besides the creation of the Dia Chambrt and Dia alongside it.

After a while, nothing happened and people got bored. And so people moved on to a new place, deep in the spruce forest.

Season 2
Season 2 kept the same formula as Season 1, but with a twist. In this season, there was an economy.

At spawn, prebuilt shops were built, as well as other things like Mendelson's house and The Mailroads.

The main shopping street had Mangle's Grocery, A Potion Shop, and a Black Market.

TNT attacks were made and then reverted.

A Church was being built, but was never finished.

An airport was being built, but was never finished.

A thief had a good heist, lasting through the entirety of March, 2020. This thief would later be revealed as JohnTheSecond.

At the same time as the reveal, the server was getting ready for it's next reset (it is canonically unexplained as to why), and so most of the cast moved on to Season 3.

Season 3
This season of Dia has been called the best by multiple people.

Spawn was filled with shops, that were built by their owners, instead of being prebuilt like in Season 2.

A small town 2,000 blocks away from Spawn had been built and called FunkyTown.

ThatFlameMan began work on the Octagon.

Multiple disputes were held in the Court

Even more crimes were committed by more people.

Minigames like Pesky Bird and Blackout were made.

A portal was placed in spawn that led to The Creative World.

The Worldwide Ride was being built by Mars, but was never finished.

Guilds were introduced, and then removed a couple days later.

PRISMA was built.

A Party House was made to keep the server alive.

A nuclear reset destroyed the world, but luckily most of the cast escaped. This can be seen in this video.

Season 4: Diapocalypse
Everyone returned from a safety portal to find that they've accidentally traveled 65 years into the future. They also find that someone has been working on rebuilding a new Spawn. This someone is revealed to be JohnTheSecond from a book left in a community center. A new, darker version of the Dia Chambrt had been built as well, but not by JohnTheSecond.

Sonofpsyops and Quaza hunt for JohnTheSecond to find he's been stranded on an island with minor amnesia for the last 65 years.

A colony was being built not too far away from Spawn.

A volcano was discovered far away from spawn, and looked as if it would erupt soon.

ThatFlameMan and Sonofpsyops began working on a Rift in order to escape to a new world, much unlike the one they were currently in.

Mangle decides to use the volcano to cause some chaos and begins the countdown to eruption.

JohnTheSecond discovers the Fountain of Youth and ages back to how he looked before the nuclear reset.

The Rift is completed before it's revealed that the countdown was fake.

Everyone moves into the new world, but some decide to move back and forth between the two worlds.

The Dia Rift
This is the final "season" of Dia Chambrt.

The new world was a modded world that most people didn't get to experience, leading to the eventual downfall of the entire operation.

This is where things move into a more lore heavy area.

With the community of Dia disbanding, most people began to go solo in both worlds.

After about 2 months of being apart, strange Rifts begin appearing in both worlds, leading whoever went through into a completely new world (without mods). With all of these rifts appearing, the Main Rift breaks down, leaving whoever didn't go through the rifts behind. This event also led a bunch of strangers to enter the rifts, such as OmegaMan and Ducky.

This is The Broken Rift event, which leads into the Tellenim SMP.

Lifespan
The Dia Chambrt SMP began in November of 2019 and ended in August of 2020.