So this is one of my worlds that I play in. It is the oldest surviving world I have, it has been around since the very early days of the beta versions of 1.14. It is a swamp village built close to my spawn. It used to be a single witch hut until I killed the owner and built my own village.
Select version for changelog:
Changelog
Barracks - complete with weapons, armor, potions, and other items
Nether Hut - a small shelter to hide from monsters in the Crimson forest
Iron Doors - new gateway into the village, as zombies destroyed the previous doors
Dude I started Playing Minecraft RIGHT after it came out of the Alpha Into The Beta
I HAD WORLDS FROM 2015-2016-2017-2018
So in truth your world isn’t That Old
But then again this world does look like it had hard work into it so I shouldn’t bully you