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

Army of the Potomac June 30 1863

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

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

    Site of Adam Good Tavern

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

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

      Army of the Potomac July 1 1863

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

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

        Bridgeport

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

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

          Taneytown - Meades Pipe Creek Plan

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

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

            Meades Headquarters

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

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

              Union Bridge - Reynolds Last Journey

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

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

                The first reaping machine

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

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

                  Birthplace of William Henry Rinehart

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

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

                    Terra Rubra

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

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

                      Birthplace of Francis Scott Key

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

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

                        Hoods Mill

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

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

                          Franklin Parish Historical Marker

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

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

                            John Evans House 1764

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

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

                              Robert Strawbridge House

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

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

                                Birthplace of American Methodism

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

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

                                  Dallas County Historical Marker

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

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

                                    Robert Strawbridge

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

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

                                      Pipe Creek Meeting

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

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

                                        Strawbridge Log Meeting House Site

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

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