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

Sits By Her Crescent Bay

    In Honor of Paul Cornell 1822 - 1904 Father of Hyde Park

    Submitted by @HydeParkTrish

    Submitted by @HydeParkTrish

      Mike O'Callaghan - Pat Tillman Memorial Bridge

      Submitted by @drewdaraabrams

      Submitted by @drewdaraabrams

      • gantt chart

      William McGonagall / Poet and Tragedian

      Submitted by @slashdotat

      Submitted by @slashdotat

        Pulses, Plants & Persistence

          The San Gregorio House

          Submitted by friscolex

          Submitted by friscolex

            Trevelyan House

            THIS YOUTH HOSTEL IS ONE OF MANY, BOTH IN THIS COUNTRY AND ABROAD, WHERE YOUNG PEOPLE, REGARDLESS OF RACE OR CREED, MAY SPEND THE NIGHT. THE BUILDINGS ARE DIVERSE IN CHARACTER BUT THEY HAVE A...

            THIS YOUTH HOSTEL IS ONE OF MANY, BOTH IN THIS COUNTRY AND ABROAD, WHERE YOUNG PEOPLE, REGARDLESS OF RACE OR CREED, MAY SPEND THE NIGHT. THE BUILDINGS ARE DIVERSE IN CHARACTER BUT THEY HAVE...

              St. Williams College

               Submitted by @slashdotat

               Submitted by @slashdotat

                Scow Villages

                Submitted by normnode

                Submitted by normnode

                  Business Men's Club

                  The "B-M-C" over the door of this 1910 building stood for the Business Men's Club, which became the Chamber of Commerce in 1913. Submitted from the Shelby County Register's Office.

                  The "B-M-C" over the door of this 1910 building stood for the Business Men's Club, which became the Chamber of Commerce in 1913. Submitted from the Shelby County Register's Office.

                  • shelby county
                  • tennessee

                  To The City of Weed From The People of Its Community

                  TO THE CITY OF WEED FROM THE PEOPLE OF ITS COMMUNITY THE ARCH IS THE STRONGEST FORM OF ARCHITECTURE KNOWN TO MAN THIS STEEL ARCH REPLACES THE ORIGINAL CONCRETE ARCH FIRST ERECTED ON THIS SITE IN...

                  TO THE CITY OF WEED FROM THE PEOPLE OF ITS COMMUNITY THE ARCH IS THE STRONGEST FORM OF ARCHITECTURE KNOWN TO MAN THIS STEEL ARCH REPLACES THE ORIGINAL CONCRETE ARCH FIRST ERECTED ON THIS SITE IN...

                    Royal Coburg Theatre

                    THIS FIRST STONE OF THE ROYAL COBURG THEATRE WAS LAID ON THE 14 DAY OF SEPTEMBER IN THE YEAR 1816 BY HIS SERENE HIGHNESS THE PRINCE OF SAXE COBURG AND HER ROYAL HIGHNESS THE PRINCESS CHARLOTTE OF...

                    THIS FIRST STONE OF THE ROYAL COBURG THEATRE WAS LAID ON THE 14 DAY OF SEPTEMBER IN THE YEAR 1816 BY HIS SERENE HIGHNESS THE PRINCE OF SAXE COBURG AND HER ROYAL HIGHNESS THE PRINCESS CHARLOTTE...

                      Constitutional Convention

                        GOLDENDALE OBSERVATORY

                        GOLDENDALE OBSERVATORY ONE OF THE LARGEST PUBLIC TELESCOPES On a clear night you can see forever. Located in Goldendale, Washington, just 15 miles north of Maryhill; this 24.5 inch "Cassegrain"...

                        GOLDENDALE OBSERVATORY ONE OF THE LARGEST PUBLIC TELESCOPES On a clear night you can see forever. Located in Goldendale, Washington, just 15 miles north of Maryhill; this 24.5 inch...

                          Grassi Lake

                            Walker Memorial Gateway

                            WALKER MEMORIAL GATEWAY DEDICATED JUNE 10-, 1954 TO THE MEMORY OF ELIZA FITZGERALD (MOTHER) WALKER

                            WALKER MEMORIAL GATEWAY DEDICATED JUNE 10-, 1954 TO THE MEMORY OF ELIZA FITZGERALD (MOTHER) WALKER

                              Columbia River A Life Line

                                One Man, Two Worlds

                                  Butler University Bulldogs

                                  Submitted by mamileham

                                  Submitted by mamileham

                                    Le Coq d’Or Tavern

                                    Submitted by @heritagetoronto

                                    Submitted by @heritagetoronto