A gigantic map of all the cool plaques in the world. A project of 99% Invisible.
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The most recent plaques:

Matt, Eli, Jim, Ian

    Castro Valley Center for the Arts

      Castro Valley Fire Protection District Station No. 2

        Fleet City 1943 - 1946: Shoemaker, California

          Pleasanton Veterans Plaza

            Port Sulphur

            Hub of the Louisiana sulphur industry. Built in 1932-33 by Freeport Sulphur Company to logistically support Grand Ecaille mine, world's second largest Frasch sulphur mine. It was located in Lake...

            Hub of the Louisiana sulphur industry. Built in 1932-33 by Freeport Sulphur Company to logistically support Grand Ecaille mine, world's second largest Frasch sulphur mine. It was located in Lake...

            • louisiana
            • mining
            • industry
            • town

            Plaquemines Parish

            Plaquemines Parish was founded on March 31, 1807 stretching from English Turn south 100 miles along both banks of the Mississippi River. The name originates from plakamin, the Mobile Indian word...

            Plaquemines Parish was founded on March 31, 1807 stretching from English Turn south 100 miles along both banks of the Mississippi River. The name originates from plakamin, the Mobile Indian...

            • louisiana
            • plaquemines parish

            U.S. Marine Hospital

            Completed in 1849, this three-story building treatedsailors until abandoned after the 1858 Belle Crevasse.During the War Between the States, gunpowder wasmanufactured at the site and arson was...

            Completed in 1849, this three-story building treatedsailors until abandoned after the 1858 Belle Crevasse.During the War Between the States, gunpowder wasmanufactured at the site and arson was...

            • louisiana
            • civil war
            • hospital

            1893 Hurricane

            The 1893 Hurricane hit south Louisiana on the night of October 1 claiming over 2000 lives. One of the survivors was 25 year old Paul Harris who was working as an orange picker on the Pizzati...

            The 1893 Hurricane hit south Louisiana on the night of October 1 claiming over 2000 lives. One of the survivors was 25 year old Paul Harris who was working as an orange picker on the...

            • louisiana
            • hurricane
            • disaster
            • rotary club
            • rotary international

            John P. Hale

            THE MEASURE OF MY AMBITION WILL BE FULL WHEN WY WIFE AND CHILDREN SHALL REPAIR TO MY GRAVE TO DROP THE TEAR OF AFFECTION TO MY MEMORY THEY MAY READ ON MY TOMBSTONE. HE WHO LIES BENEATH SURRENDERED...

            THE MEASURE OF MY AMBITION WILL BE FULL WHEN WY WIFE AND CHILDREN SHALL REPAIR TO MY GRAVE TO DROP THE TEAR OF AFFECTION TO MY MEMORY THEY MAY READ ON MY TOMBSTONE. HE WHO LIES BENEATH...

              Pioneer Cairn Plaza

              The Pioneer Cairn Plaza The Dominion Land Survey of 1869 providedan organized method of legally diving thevast expanses of the Canadian West. Thetownship consisting of 36 sections wasthe base unit...

              The Pioneer Cairn Plaza The Dominion Land Survey of 1869 providedan organized method of legally diving thevast expanses of the Canadian West. Thetownship consisting of 36 sections wasthe base unit...

              • saskatoon
              • pioneer
              • cairn
              • yxe
              • dominionlandsurvey

              Lafayette's Tour, NY

                Olivier Plantation House & St. Mary's Orphanage

                Located on this site from ca. 1820 to 1949 stood the original David Olivier creole-style plantation house. It was purchased by The New Orleans Catholic Association for the Relief of Male Orphans...

                Located on this site from ca. 1820 to 1949 stood the original David Olivier creole-style plantation house. It was purchased by The New Orleans Catholic Association for the Relief of Male Orphans...

                • louisiana
                • new orleans
                • religion
                • plantation

                Basin Street

                Buried in the ground beneath in the ground beneath our feet and embodied in the architecture reaching toward the sky are the remnants of New Orleans' history. The Basin Street area is no...

                Buried in the ground beneath in the ground beneath our feet and embodied in the architecture reaching toward the sky are the remnants of New Orleans' history. The Basin Street area is no...

                • louisiana
                • new orleans

                Dooky Chase's Restaurant

                Making Rights Real - Louisiana Civil Rights Trail    Dooky Chase's Restaurant gained notoriety as a safe place where people of all races could sit down to meet and discuss strategies for the Civil...

                Making Rights Real - Louisiana Civil Rights Trail    Dooky Chase's Restaurant gained notoriety as a safe place where people of all races could sit down to meet and discuss strategies for the Civil...

                • louisiana
                • new orleans
                • civil rights
                • restaurant

                McDonogh 19 Elementary School

                Making Rights Real - Louisiana Civil Rights Trail      On November 14, 1960, three six-year-old girls-Leona Tate, Tessie Prevost and Gail Etienne- integrated McDonogh 19. Known as the "McDonogh...

                Making Rights Real - Louisiana Civil Rights Trail      On November 14, 1960, three six-year-old girls-Leona Tate, Tessie Prevost and Gail Etienne- integrated McDonogh 19. Known as the...

                • louisiana
                • new orleans
                • lower ninth ward
                • civil rights
                • education

                Black Yankees and The Sea

                PORTSMOUTH Black Heritage Trail Black Yankees and The Sea People of African-origin or descent have been part of Portsmouth since at least 1645. This waterfront was an entry port for enslaved...

                PORTSMOUTH Black Heritage Trail Black Yankees and The Sea People of African-origin or descent have been part of Portsmouth since at least 1645. This waterfront was an entry port for enslaved...

                  In Memory of Sam and Mira Kon

                    Mariam K. Altman

                      Beebe Building