As a logical next step from documenting the history of reporting points, I have started to document the routes between those points. Of course, this information is already available from the AIP. I am including it here as a further aid to spotting points which are somehow linked in their derivation.
The routes are split into different types:
Lower
Lower (Advisory)
Supersonic
Upper
Withdrawn
Your assistance with documenting more information would be much appreciated, either using the feedback facility, or by e/mail.