Three Minute Cities
From Tardis Wiki, the free Doctor Who reference
The Three Minute Cities were settlements on Gallifrey that were connected to the Capitol by rail. The Time Lords who hailed from them were highly regarded, (PROSE: The Infinity Doctors) and at least one of the Cities was used for meeting alien delegations. (PROSE: The Gallifrey Chronicles)
Marnal Gate wrote about the Three Minute Cities in his novel Valley of the Lost.
In at least one state of reality, Olyesti was one of the Three Minute Cities. (PROSE: The Infinity Doctors)
