User RakeInTheCache 

RakeInTheCache  posted 4375 waymarks in 531 different categories within 21 countries and 104 regions, of these were 1003 posted-first-in-region and also 333 posted-first-in-country.
Unfortunatly the user also has 461 waymarks with a missing region in the database.

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

active	Category	# Approvals	# Missings
stars	1000 Places to See Before You Die	19	-
stars	Airports	36	8
stars	Ancient Roman Civilization	231	-
stars	Art Deco - Art Nouveau	338	46
stars	Artesian Well	26	2
stars	Assembly of God Churches	25	2
stars	Belgium Monument Registers	0	-
stars	Bubble Tea aka Boba	38	6
stars	Buddhist Temples and Public Shrines	139	3
stars	Carnivorous Plant Localities	0	-
stars	Carousels	3	-
stars	Castles	145	215
	Cave Entrances (Natural)	42	15
stars	Continental Reformed and Congregational Church Sites	118	1
stars	Cross Country Ski Trailheads	1	2
	Exact Replicas	45	-
stars	Frank Lloyd Wright Designed Buildings	9	-
stars	Hindu Temples	21	-
stars	Histoires de France (French historical markers)	198	19
stars	Hot Springs	27	-
stars	In Search of the Celts	74	-
stars	Internet Cafes	104	11
stars	Kentucky Fried Chicken/KFC Restaurants	261	22
stars	Knights of Pythias	5	-
stars	La Famille Bonaparte	88	21
stars	Lavoir (wash houses)	108	96
stars	Legacy of Medieval Spiritual Warriors	26	2
stars	Megalithic Monuments	102	156
stars	Mines	192	41
stars	Monuments Historiques Français	804	98
stars	Moon Trees	22	-
stars	Mosques	107	-
stars	Mountain Summits	323	196
	Natural Arches	7	19
	Orientation Tables	4	72
	Orthodox Churches	42	-
stars	Permanent World Fair and Expo Structures	27	1
stars	Places of Geologic Significance	541	24
stars	Railway Roundhouses	16	3
stars	Romanesque Architecture	123	-
	Rose Gardens	29	4
stars	Scenic Boat Rides	62	14
stars	Scenic Railroads	14	1
	Skateparks	25	19
stars	Skyscrapers	44	1
stars	Spas, Hammams, Mineral Baths and Saunas	117	4
stars	Stone Church Artefacts	19	21
stars	The Local Neighborhood Grocer	28	2
stars	Themed Homemade Mailboxes	34	1
	Town Clocks	8	226
	Whitewater Rafting Trips	1	-
stars	Windmills	20	119
stars	Wineries	37	-
	World Heritage Sites	2	86
stars	World War II Sites	228	22