A few additional notes.
These maps were all scheduled for eventual publication,
after a little more refinement and internal debate, when a suitable product came along.
If you want to comment, feel free.

2226 - Note the Centauri Republic when Londo and Urza were in their days of Glory.

2260 - Note the EA colonies that declared independence.

2263 - Note Quadrant 27. This system caused real headaches for the fledgling IA.
The Drazi, Narn and Centauri all claimed this system. After the Drazi/Narn attack
on the Centauri, Sheridan was concerned not to be seen to 'reward aggression'.
Leaving it in the hands of the Centauri also could be seen to be 'rewarding aggression'
however, so he brokered one of his typical 'clever compromises' that pleased no one.
Q37 was given to the Centauri but demilitarised. Supposedly the IA would provide security.
Needless to say, this system was a cause of controversy for decades to come.
