User prussel 

prussel  posted 1700 waymarks in 312 different categories within 21 countries and 40 regions, of these were 307 posted-first-in-region and also 89 posted-first-in-country.
Unfortunatly the user also has 3 waymarks with a missing region in the database.

In the following list are the categories listed where prussel is or was an officer. The star denotes an active officer role, if it is golden then prussel is also the current leader of the category.

active	Category	# Approvals
stars	Baroque Architecture	442
stars	Stolpersteine	415
stars	Unique Artistic Door Handles and Knockers	72