Timeline, connection details, world downloads, maps.
A world started in version 1.19.3. No world download is available at this time, but a live map is.
The longest lasting world started in version 1.7.2 and retired in version 1.19.3. Included many players.
A world using the Biomes O' Plenty mod from version 1.8-1.9.4. No map is available due to compatibility issues.
The second long lasting world started in version 1.2.3 and retired in version 1.6.4. Included many players.
An experimental creative mode world used for versions 1.8β-1.1. Only substantial build is by nytewuff.
An interim world used for versions 1.8β-1.1. Only builds are by KovuTheHusky, nytewuff, and Cujo27.
The first world created in version 1.2_02β and retired in version 1.7.3β. Players consisted mostly of family.
To connect to the server, log into Minecraft, select Multiplayer from the main menu, click the Add Server button, and enter the server address below.
nytewuff.
KovuTheHusky, 
Cujo27.