Badge for ProfessorBlue ProfessorBlue

The player ProfessorBlue holds 12 badges of 4 types. ProfessorBlue played 0 full and 1 half quadrants, totalling in 1 quadrants.
 Longest traveled badges: 0 km(0 players), 0 km(0 players), 0 km(0 players) (ids only revealed for badges carried by more than 3 players.)
 Oldest user created badges held: 2599 days ProfessorBlue-1, 2598 days ProfessorBlue-1, 2597 days ProfessorBlue-1
 Best Ranks in Statistics: 501./758 Different Badges in Hand518./588 Own Power in Hand533./771 Total Power in Hand535./966 Different Badges Touched535./963 Total Badge Production.

Region Badges Over Time

(A region can have two such Badges, mapper and ruler):
Find the region history of ProfessorBlue.