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

General John Stark

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    Minnesota's Highways

    Submitted by @louisrzurn

    Submitted by @louisrzurn

      Leuty Lifeguard Station

      Submitted by @heritagetoronto

      Submitted by @heritagetoronto

        First Marine Compound Engine

        The first vessel in the world propelled by a Compound Steam Engine was the REINDEER built for service on the Saint John River. Both the vessel and engine were designed by Benjamin Tibbits, a...

        The first vessel in the world propelled by a Compound Steam Engine was the REINDEER built for service on the Saint John River. Both the vessel and engine were designed by Benjamin Tibbits,...

          Lynching in Duluth

          Submitted by @LarsonForDuluth

          Submitted by @LarsonForDuluth

          • eji

          Bolen Cemetery in Shenandoah National Park

          Submitted by DoubleDag

          Submitted by DoubleDag

            Hogsback

            НOGBACKS Interstate 25 cuts through dip- ping strata that form hogback ridges between the Great Plains and the south end of the Rocky Mountains. The Santa Fe Trail from here to Santa Fe, followed...

            НOGBACKS Interstate 25 cuts through dip- ping strata that form hogback ridges between the Great Plains and the south end of the Rocky Mountains. The Santa Fe Trail from here to Santa Fe,...

              El Pueblo de la Reina de Los Angeles

              This plaque marks the boundary of the original northeast corner of El Pueblo de la Reina de Los Angeles, founded on September 4, 1781, and established by survey in 1849. Submitted by cjosephjordan

              This plaque marks the boundary of the original northeast corner of El Pueblo de la Reina de Los Angeles, founded on September 4, 1781, and established by survey in 1849. Submitted by cjosephjordan

                The Joan of Arc Jarden

                Submitted by @kmbmarshall

                Submitted by @kmbmarshall

                  The Ritz Hotel, London

                  Submitted by @benjiw

                  Submitted by @benjiw

                    In Memory of Michael O. D. Brown

                    Submitted by @brian_warth

                    Submitted by @brian_warth

                      Embarcadero Transit Markers

                      Submitted by @xor

                      Submitted by @xor

                        Avery Island Buddha Shonfa Temple

                          Hook & Ladder #4

                            Nat Turner's Insurrection

                              Porter's Anti-Pirate Fleet

                              An outbreak of piracy in 1822 prompted the United States to organize the West Indian Squadron, an anti-pirate fleet. Commanded by Commodore David Porter, the squadron in 1823 included 17 ships and...

                              An outbreak of piracy in 1822 prompted the United States to organize the West Indian Squadron, an anti-pirate fleet. Commanded by Commodore David Porter, the squadron in 1823 included 17 ships...

                                Trinity Site

                                Submitted by @LillyJAdams

                                Submitted by @LillyJAdams

                                  Mann House

                                  Mann House Designed by architect Norman Thomson, this 1912 home belonged most notably to Saskatoon City Councillor and University of Saskatchewan professor, Owen Mann. Coming to Saskatoon on an...

                                  Mann House Designed by architect Norman Thomson, this 1912 home belonged most notably to Saskatoon City Councillor and University of Saskatchewan professor, Owen Mann. Coming to Saskatoon on...

                                  • mann
                                  • house
                                  • saskatoon
                                  • heritage property

                                  Royal Exhibition Building

                                    The Black Whipple Family