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

Sir Walter Scott

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

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

    Mission Reservoir informational sign at Mission San Antonio de Padua, CA

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

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

      Pioneer Ski Area of America

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

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

        Old Harmony Borax Works

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

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

          Historic plaque at Ballarat ghost town near Death Valley

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

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

            Ballarat Ghost Town historical marker along the Trona- Wildrose Road

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

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

              Historic marker for the ghost town of Panamint City, CA

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

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

                Hand-made historic marker for the ghost town of Ballarat, CA

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

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

                  Trona Pinnacles

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

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

                    Historical marker for the Cerro Gordo mine outside Keeler, California

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

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

                      Ruins of the Ashford Mill in extreme south Death Valley, CA

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

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

                        Historic marker outside the former mining town of Randsburg, CA

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

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

                          Historical marker for Darwin, seven miles west of town on the turnoff to Death Valley

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

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

                            Dodge City, Kansas

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

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

                              Blue Star Highway, Illinois

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

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

                                Bloomington-Normal, Illinois

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

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

                                  Old Slater Mill

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

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

                                    South Leith Parish Church

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

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

                                      Hart's Mill Historical Marker

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

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

                                        Hart's Mill Historical Marker

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

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