User RuiJSDuarte 

RuiJSDuarte  posted 651 waymarks in 403 different categories within 11 countries and 30 regions, of these were 200 posted-first-in-region and also 33 posted-first-in-country.
Unfortunatly the user also has 26 waymarks with a missing region in the database.

Here is a list of categories, that RuiJSDuarte currently has not posted in.

Category name
1866 Austro-Prussian War Memorials
7-Eleven Stores
9/11 Memorial Sites
A + W Restaurants
Abandoned Air Force Radar Sites
Abandoned Train Tunnels
Abraham Lincoln
Accessible-Designed Recreational Locations
Advertising Columns
Afghanistan-Iraq War Memorials
Agricultural Fairgrounds
Alabama Historical Markers
Alaska Historic Markers
Alberta Heritage Markers
All Things Star Wars
Alpaca and Llama Farms
Amateur Baseball Fields
Amateur Radio Repeaters
American Civil War Monuments and Memorials
American Guide Series
American Revolution Patriot Graves
American Revolutionary War Veteran Graves
AMVETS
Anamorphous Street Art
Angel of Hope Statues
Animal Memorials
Ansel Adams Photo Hunt
Antarctic Points of Interest
Antique and Classic Car Dealerships
Antique Hotels
Antique Shops
ANWB Paddenstoelen
Appalachian Trail
Apple Stores
Applebee's Restaurants
Arby's Restaurants
Architecture Prizes
Arizona Historical Markers
Arkansas Historical Markers
Art Deco - Art Nouveau
Art Galleries
Art*o*mats
Artesian Well
Artistic Bus Shelters
Artistic Neon Lights
Astronomical Observatories
Atlantic Canada Heritage Properties
Auction Houses
Australia Post Offices
Australia/NZ Benchmarks
Australian Heritage Sites
Australian Historical Markers
Australian Trig Points
Austrian and Swiss National Heritage Sites
Auto Clubs
Automobile Association Signs
Automobile Salvage Yards
Aviation Museums
Azimuth Benchmarks
Bailey Bridges
Bait Shops
Bandshells
Barns
Baroque Architecture
Bartram Trail Historical Markers
Bat Boxes
Battery Powered Personal Transport Rentals
Bear Statues
Beatlemania!
Bed and Breakfast
Belgium Benchmarks
Belgium Monument Registers
Benjamin Franklin
Berry Picking
Best Burgers in Town
Bicycle Repair Stations
Big Brothers Big Sisters
Billiards and Pool Halls
Bismarck Towers
Blacksmith Shops
Blood Donation Centers
Blue Plaques
Blue Star Memorial Highway Markers
Blues Legends
Boat Ramps
Bobsleigh Chutes and Mountain Slides
Boer Wars Memorials and Monuments
Bottle Sculptures
Bowling Centres
Boy Scout Camps
Breweries
Brewpubs
British Columbia Heritage Markers
Broken Column Headstones
Bubble Tea aka Boba
Buffet Restaurants
Bungee Jump Sites
Burger Chef (Former Locations)
Burger King Restaurants
Bus Stations
Butterfield Overland Despatch Markers
Butterfly Gardens
Bygone Toll Houses
Cable Skiing and Wakeboarding
California Historical Markers
Californian Bells of El Camino Real
Campgrounds
Canada Post Offices
Canadian Benchmarks
Canadian Legion Memorials Cairns and Cenotaphs
Canadian National Historic Sites
Canal Tunnels
Canoe/Kayak Trips
Capitol Buildings
Car Part Sculptures
Carillon
Caritas Internationalis
Carl Linnaeus and His Apostles
Carl's Jr./Hardee's Restaurants
Carnegie Library Buildings
Carnivorous Plant Localities
Carriages and Coaches on Permanent Display
Casinos
Cemetery Chapels
Century Farms
Charnel Chapels, Charnel Houses and Ossuaries
Children's Gardens
Children's Museums
Chili's Restaurants
Chinese Restaurants
Christian Crosses
Chronograms
Church of Christ Scientist
Churchyard Cemeteries
Cigar Store Indians
City Names in Giant Letters
Civil Defense Fallout Shelters
Civil Rights Memorials
Civil War Discovery Trail Sites
Civilian Conservation Corps
Closed Drive-In Theatres
Cobblestone Buildings
Coca Cola Memorabilia
Coin-Operated Fortune Telling Machines
College Football Stadiums
Colorado Historical Markers
Comedy Clubs
Comic Book Shops
Commercial Commemorations
Community Commemoration
Confluence Spots
Connecticut Historical Markers
Continental Reformed and Congregational Church Sites
Converted Bank Buildings
Converted Factories
Converted Firehouses
Coordinate Palindromes
Counting and Measuring Displays
Covered Bridges
Covered Wagons
Cracker Barrel Restaurants
Cross Country Ski Trailheads
Cruise Ship Ports
Curling Clubs
Current and Former Exchanges
Cycling Routes
Czech Geodetic Points
D.U.P. Historic Markers
Dairy Creameries
Dairy Queen Restaurants
Dance Clubs
Daniel Boone Trail Markers
Danish Benchmarks
Dartmoor Granite
Dated Architectural Structures Multifarious
Daughters of the American Revolution
Death Mask Gravestones
Dedicated Benches
Dedicated Trees
Defunct Amusement Parks
Delaware Historical Markers
Demonstration Gardens
Denny's Restaurants
Deutsche Denkmallisten - German Monument Registers
Diners, Drive-ins, and Dives
Dining Car Restaurants
Disc Golf Courses
Disneyland/DCA Benchmarks
Dive Sites
Dixie Highway
Dockside Restaurants
Dog Friendly Hotels
Dog-Friendly Restaurants
Domino's Pizza
Donated Engraved Bricks and Pavers
Doves of peace
Dr. Martin Luther King, Jr.
Draw Wells
Drawing Waymarks
Drive-In Movie Theaters
Dunkin Donuts'
Dutch Benchmarks / RD meetpunten
E Clampus Vitus Historical Markers
E85 Fuel Pumps
Eagle Scout Project Sites
Electric Bike Charging Stations
Electric Palm Trees
Elevated Buildings
Elks Lodges
Elvis
Engineering Landmarks
English Heritage - Cadw - Historic Scotland
Engrish Signs
Entertainment Awards
Eternal Flames
Exceptional Tree Growth Ring Displays
Factory Tours
Farmers' Markets
Feeding the Animals
Ferries and Ferry Landings
Ferris Wheels
Field Hospitals
FIFA World Cup Venues
Fireworks Displays
Fireworks Trees
First of its Kind
Fish and Chips Restaurants
Fish Ladders
Fishing Holes
Flags of Organizations
Florida Historical Markers
Flower Fields
Foucault Pendulums
Frank Lloyd Wright Designed Buildings
Fraternal Order of Eagles
Fraternity and Sorority Houses
Free Campsites
Free For Your Birthday
Free Overnight RV Parking Locations
Freestanding Arches
French Benchmarks
Funeral Homes
Funerary Art
Gasometers
Gender Separated Entrances
Geocaching Tour Guides
Geodesic Domes
Geographical Centers
George Washington
Georgia Historical Markers
German Benchmarks
German Trigonometric Points
German-American Heritage Sites
Ghost Bikes
Giant 24 h Vending Machines
Giants of Commerce
Girl Scout Gold Award Project Sites
Glacial Lake Missoula Flood Features
Glaciers
Gluten Free Restaurants
Googie Architecture
GPS Tracklog Art
Grange Halls
Grave of a Famous Person
Graves Mentioning a Cause of Death
Graves of the Unknown
Great Buildings of the World
Great Lines of Earth
Greenwich Meridian Markers
Guest Books
Habitat ReStores
Hall of Fame
Hard Rock Cafe
Haunted Attractions
Hawaiian Historical Markers
Headstones of Centenarians
Helicopter Landing Pads
Herbaria
Hidden Mickeys
Highway Giants - Muffler Men
Highway Rest Areas
Hiking and walking trailheads
Hiking Path Footbridges
Hindu Temples
Histoire du Quebec (Quebec Historical Markers)
Histoires de France (French historical markers)
Historic Hand Operated Sluice Gates
Historic Preservation Awards
Historic Reenactments
Historic Transformer Sub-Stations Buildings
Historic United Methodist Sites
Historic Upping Stones, Hitching Posts, and Carriage Blocks
Historical Society Headquarters
Holiday Displays
Holy Wells
Homemade Tombstones
Homesteads
Hooters Restaurants
Horse Racing Tracks
Hospitals
Hostels
Hot Air Balloon Festivals
Hot Rod Hangouts and Car Shows
Hourglass
Household Appliances and Presses
Howard Johnson's
Human Migration Monuments
Humane Societies and Rescues
Humming Stones
Hydroelectric Power Stations
Ice Age Trail
Ice Skating Rinks
Iconic Factories
Idaho Historical Markers
IHOP Restaurants
IKEA
Illinois Historical Markers
Illuminated School Sports Fields
IMAX Theaters
Impact Craters
Improved Order of Red Men
In Search of the Celts
Independent Artist Supply Stores
Independent Diners
Independent Doughnut Shops
Independent Hot Dog Restaurants
Independent Music Stores
Indiana Historical Markers
Inline Hockey Rinks
Interactive Wing Displays
Interesting Intersection Names
International Space Station Sightings
Internet Cafes
Inukshuks
Iowa Historical Markers
Irish-American Historic Places
Iron Furnace Ruins
Italian Cultural Heritage
Jack In The Box
James Bond - 007
Japanese Gardens
Jazz Clubs
Jimmy Buffett
John F. Kennedy
Johnny Rockets
Juice and Smoothie Bars
Kansas Historical Markers
Karaoke Bars
Kentucky Fried Chicken/KFC Restaurants
Kentucky Historical Markers
Kids Eat Free
Kilroy Was Here
Kissmobile and Co. Sightings
Kiwanis International Markers
Knights of Columbus Councils
Knights of Pythias
Kokopelli Sightings
Korean Historic Sites
Korean War Memorials
Kroger Supermarkets
Kugel Balls
Labyrinths
Laser Tag Facilities
Latin American Benchmarks
Latvian Benchmarks
Lawn Bowling
LDS Church History Sites
LEED Buildings
Legion Posts and Branches
LEGO Sculptures and Models
Lewis and Clark Trail
Lifeboats and Rescue Stations
Lighthouse Bed and Breakfasts
Lighthouse Passport Stamps
Lincoln Highway
Lincoln Highway Markers
Little Free Pantry
Locomotives
Lodge-Style Accommodations
London Coal Tax Posts
Louisiana Historical Markers
Luftwaffe Radar Ruins
Lustron Homes
Lychgates and Depositories
Magic Shops
Maine Historical Markers
Man-made Animal Bridges and Crossings
Manitoba Historical Markers
Maori Historic Sites
'Marry Me' Markers
Martello Towers
Maryland Historical Markers
Masonic Temples
Massachusetts Historical Markers
Master Architects - Deconstructivism
Master Architects - International Style
Mausoleums
Medal Of Honor Resting Places
Megachurches
Metal Detecting
Mexican Restaurants
Michigan Centennial Farms
Michigan Historical Markers
Military Ground Equipment Displays
Military Ships and Submarines (Decommissioned)
Military Surplus Stores
Milk Platforms - Maitolaiturit
Millennium Trees
Mills and Gins
Mines
Minnesota Historical Markers
Minor League Baseball Stadiums
Mississippi Historical Markers
Missouri Historical Markers
Model Aircraft Fields
Model Railroads
Modern Olympic Venues
Mold-a-Rama Machines
Mom and Pop Rock Shops
Montana Historical Markers
Monuments Historiques Français
Monuments of the Eastern Freedomfights
Moomins
Moon Trees
Moose Lodges and Centers
Mormon Temples
Motor Vehicle Museums
Motorcycle Sales/Service Sites
Movie Locations
Movie Theater Meals
Moving Bridges
Musical Instrument Retailers
Musician Statues
Named Mountain Gaps
Names From the Bible
National Parks (U.S.)
National Parks of the World
National Public Lands Passport Locations
National Scenic Byways
National Trust U.K.
National Wild and Scenic Rivers
National Wildlife Refuges
Nations Within Nations
Native American Trail Trees
Natural/Organic Food Stores
Nature's Balanced Rocks
Nautical Flag Poles
Nebraska Historical Markers
Nevada Historical Markers
New Hampshire Historical Markers
New Jersey Historical Markers
New Mexico Historical Markers
New World Ancient Evidence
New York Historical Markers
New Zealand Historic Places
Newspaper Headquarters
Nike Missile Sites
Nordic Heritage
Norske postkontor (Norwegian Post Offices)
North Carolina Historical Markers
North Country Trail
North Dakota Historical Markers
Norway Historical Sites
NPS Passport Cancellation Stations
NRHP Historic Districts - Contributing Buildings
Nuclear Power Plants
Numismatic Photographs
Odd Fellow Lodges
Oddball Museums
Offroad Trails
Ohio Historical Markers
Oklahoma Historical Markers
Old Spanish Trail Auto Route
Old World Originals
Olmsted Designed Parks
Olympic Memorabilia
One-Room Schoolhouses
Ontario Heritage Properties
Ontario Provincial Plaques
Oregon Historical Markers
Orphaned Bridges
Orthodox Churches
Outdoor Interactive Science Displays
Outdoor Mazes
Outdoor Recreation Stores
Outdoor Wind Harps
Paintball Outdoor and Indoor Fields
Painted Barn Quilts
Painted Hydrants
Painted Mailboxes
Paintings Then and Now
Pancake and crepe restaurants
Panera Bread Restaurants
Paramedic Stations
Peanuts Characters
Pedestrian Suspension Bridges
Pennsylvania Historical Markers
Penny Smashers
Pergolas
Permanent Geographic Coordinates
Permanent Orienteering Courses
Persian Gulf War Memorials
Pet Cemeteries
Petting Farms and Zoos
Philatelic Photographs
Pick-Your-Own Farms
Pictographs
Pictorial Pub Signs
Pictorial Village Signs
Picture Perfect Postcards
Pikachu Sightings
Pirates
Pizza Shops - Regional Chains
Planetariums
Plank Roads
Police Memorials
Ponce de León
Pony Express Monuments
Population Signs
Pre-Victorian Historic Homes
Presidential Birthplaces
Public and Private Golf Courses
Public Aquariums
Public Funiculars and Incline Railways
Public Land Survey Marks
Public Swimming Pools
Publix Supermarkets
Pubs and Inns
Puzzles in the Real World
Quadrivia
Quaker Meeting Houses
Quilt Shops
Quiznos
Racetracks
Radio and Television Transmitter Towers
Radio Shack Stores
Railroad Bridges
Railroad Maintenance-Of-Way Equipment
Railroad Museums
Rails to Trails
Railway Disaster Sites
Railway Roundhouses
Religious Buildings Multifarious
Religious Freedom
Remembering FEPOW
Remote Backcountry Shelters
Renaissance Architecture
Research Institutes
Revolving Restaurants
Rhode Island Historical Markers
Rijksmonumenten - Dutch National Monuments
River Gauges
Rock and Mineral Displays
Rock-Hounding
Roller Coasters
Roller Skating Rinks
Rolling Ball Sculpture
Romanesque Architecture
Ronald McDonald Houses
Rose Gardens
Route 66 - The Mother Road
Runestones Worldwide
Safe Place Havens
Salvation Army Locations
Saskatchewan Historical Markers
Scenic Hikes
Scenic Railroads
School Mascots
Self Serve Pet Wash
Shipwrecks
Shoe Trees
Shooting Ranges
Shot Towers
Signs of History
Signs of Zodiac
Ski Jumps
Ski Lodges
Skyscrapers
Sledding Places
Smithsonian Art Inventory Sculptures
Smokey Bear Sign Sightings
Sokol Centers
Solar System Models
Solitary Silos
Sonic Drive In Restaurants
Soroptimist International Markers
South Carolina Historical Markers
South Dakota Historical Markers
Southern African Trig Beacons
Space Flight Memorials and Exhibits
Space Invaders Art
Spanish-American War Memorials
Sphinx Sculptures
Spirit of '76
Star Trek
State Park Passport Locations
Static Aircraft Displays
Static Artillery Displays
Static Train Cars
Statues of Liberty
Stolpersteine
Summit Registers
Super Fund Sites
Suspension Bridges
Swimming Holes
Taco Bell Restaurants
Taffy Pulling Machines
Takeout / Delivery Menus
Target Stores
Tearooms and Teahouses
Television and Cable Broadcasting Stations
Tennessee Historical Markers
Tennis Facilities
Texas Historical Markers
TGI Friday's Restaurants
Thai Restaurants
Thatch Cottages
The Disney Store
The Great Florida Birding Trail
The Holocaust
There's a Book About It
Thrift Stores
Tim Horton's Restaurants
Time and Temperature Signs
Time Capsules
Time Signals
Timelines
Tourist Stamps Photos
Town and Village Pounds
Toynbee Tiles
Traffic Parks
Trail of Tears
Trail Registers
Train Cabooses
Treehouses
Trophies, Medals and Cups
Truck Stops
Truss Bridges
Turtle Crossings
U-Haul SuperGraphics
U.K. and Ireland Trigpoints
U.S. 40 - The National Road
U.S. Benchmarks
U.S. Civil War General Statues
U.S. Civil War Sites
U.S. Historic Survey Stones and Monuments
U.S. National Natural Landmarks
U.S. National Register of Historic Places
U.S. Post Offices
U.S. Revolutionary War Memorials
U.S. Route 99 - The Pacific Highway
UK Historical Markers
UK Post Offices
Underground Railroad Sites
UNESCO Geoparks and Biosphere Reserves
Unintentionally Funny Signs
Unique Artistic Door Handles and Knockers
Unique Artistic Shop Signs
Unique Manhole Covers
Universities and Colleges
Unusual Speed Limits
Used Book Stores
Used Video-Game Stores
Utah Historical Markers
Vértices Geodésicos
Vegetarian Eateries
Velodromes
Vermont Historical Markers
Vertical Lift Bridges
Veteran Cemeteries
VFW Posts
Victorian Post Boxes
Victorian Style Architecture
Video Arcades
Vietnam POW/MIA Monuments
Vietnam War Memorials
Vintage Ad Locations
Vintage Gas Stations
Vintage Gasoline Pumps
Vintage Movie Theaters
Viquesney's Spirit of the Doughboy Statues
Virginia Historical Markers
Wagon Roads and Trails
Wagon Wheels
WAL*MART Stores
Walt Disney World Benchmarks
War of 1812
Washington Historical Markers
Watercraft Rentals (Human Powered)
Watershed Markers and Monuments
Waterway Locks, Planes and Lifts
Wax Museums
Waymark Sticker and Pin Seekers
Waymark Tours (WayTours)
Weather Radars
Web Cameras
Wedding Chapels
Wee Folk Fairy Doors
Wendy's Restaurants
Wesleyan Churches
West Virginia Historical Markers
Western Canadian Heritage
Where's In A Name?
Whispering Galleries
Whispering Giant Sculptures
White Castle
Whitewater Rafting Trips
Wildlife Museums
William F. "Buffalo Bill" Cody
William Shakespeare
Wineries
Winter Sports Locations
Wisconsin Historical Markers
Woman's Clubs
Wooden Church Artefacts
Woodmen of the World Grave Markers/Monuments
World War I Sites
World War II Memorials / Monuments
World War II Sites
WPA Projects
WWII Prisoner of War Camps
Wyoming Historical Markers
Yellow Arrow Lookup
YMCA / YWCA
Your Name Here
Zinc Headstones
Zippy the Pinhead Locations
Zoos