A gigantic map of all the cool plaques in the world. A project of 99% Invisible.

Iolani Palace cornerstone

From the Flickr group Historical Markers, photo by billsoPHOTO, full page.License is Attribution-ShareAlike License

From the Flickr group Historical Markers, photo by billsoPHOTO, full page.License is Attribution- ShareAlike License

    Dancing for Flossie

      Thomas Burke

      From the Flickr group Historical Markers, photo by Lesley Looper, full page.License is Attribution License

      From the Flickr group Historical Markers, photo by Lesley Looper, full page.License is Attribution License

        North Carolina

        From the Flickr group Historical Markers, photo by WashuOtaku, full page.License is Attribution-ShareAlike License

        From the Flickr group Historical Markers, photo by WashuOtaku, full page.License is Attribution- ShareAlike License

          Sister City Park, Livermore, CA

          Submitted by @jqmcd

          Submitted by @jqmcd

          • quetzaltenango
          • guatemala
          • livermore
          • volcano

          Fort Hembree

          From the Flickr group Historical Markers, photo by Lesley Looper, full page.License is Attribution-NonCommercial License

          From the Flickr group Historical Markers, photo by Lesley Looper, full page.License is Attribution- NonCommercial License

            The Stearns Hardware Store

              King-Tears Mortuary

              King-Tears Mortuary In October 1901, William M. Tears opened the Tears Funeral Home at 614 E. 6th Street to provide mortuary services for African Americans in Austin and the surrounding area. Upon...

              King-Tears Mortuary In October 1901, William M. Tears opened the Tears Funeral Home at 614 E. 6th Street to provide mortuary services for African Americans in Austin and the surrounding area....

                Union Square Park

                • labor day
                • 1882

                Ciudad Prehispanica de Teotihuacan

                  Teotihuacan

                    Anthony Nardella

                      Bergen

                      Submitted by @caddickbrown

                      Submitted by @caddickbrown

                        Cornwallils

                        From the Flickr group Historical Markers, photo by WashuOtaku, full page.License is Attribution-ShareAlike License

                        From the Flickr group Historical Markers, photo by WashuOtaku, full page.License is Attribution- ShareAlike License

                          Battle of Mississenewa -> Two Miles West

                          From the Flickr group Historical Markers, photo by HystericalMark, full page.License is Attribution-ShareAlike License

                          From the Flickr group Historical Markers, photo by HystericalMark, full page.License is Attribution- ShareAlike License

                            Early Chinese Fishermen

                              Deaths at the Huntington Gorge

                              From the Flickr group Historical Markers, photo by HystericalMark, full page.License is Attribution-ShareAlike License

                              From the Flickr group Historical Markers, photo by HystericalMark, full page.License is Attribution- ShareAlike License

                                Fraser Mansion

                                Fraser MansionBuilt 1890This property is listed in The National Registry of Historic PlacesAs a national landmark for its architectural and cultural contributions to the District of Columbia This...

                                Fraser MansionBuilt 1890This property is listed in The National Registry of Historic PlacesAs a national landmark for its architectural and cultural contributions to the District of Columbia This...

                                • washington dc
                                • dupont circle
                                • architecture

                                ALACHUA COUNTY COURTHOUSE

                                From the Flickr group Historical Markers, photo by Jason Riedy, full page.License is Attribution License

                                From the Flickr group Historical Markers, photo by Jason Riedy, full page.License is Attribution License

                                  Richland~Plummer Creek Covered Bridge

                                  From the Flickr group Historical Markers, photo by HystericalMark, full page.License is Attribution-ShareAlike License

                                  From the Flickr group Historical Markers, photo by HystericalMark, full page.License is Attribution- ShareAlike License