Badge for TheEuler TheEuler

The player TheEuler holds 9 badges of 2 types. TheEuler played 0 full and 1 half quadrants, totalling in 1 quadrants.
 Longest traveled badges: 0 km(0 players), 0 km(0 players) (ids only revealed for badges carried by more than 3 players.)
 Oldest user created badges held: 2516 days TheEuler-1, 2515 days TheEuler-1, 2514 days TheEuler-1
 Best Ranks in Statistics: 544./943 Different Badges Touched,  555./575 Own Power in Hand,  556./573 Different Regions Played,  562./756 Total Power in Hand,  565./940 Quadrants one's Badges Touched.

Region Badges Over Time

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