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

John I. Danielson

GIFT OF THE FRIENDS OF JOHN 1. DANIELSON DIRECTOR OF FINANCIAL AID, EMERITUS 1968 - 1982 STOP AND STAY A WHILE FOR TOMORROW'S JOURNEY REQUIRES YOU BE RESTED

GIFT OF THE FRIENDS OF JOHN 1. DANIELSON DIRECTOR OF FINANCIAL AID, EMERITUS 1968 - 1982 STOP AND STAY A WHILE FOR TOMORROW'S JOURNEY REQUIRES YOU BE RESTED

    F Street Bridge

    Plaque noting the construction of the concrete bridge over the Arkansas River in Salida, ColoradoERECTED AD 1900BY THE CITY OF SALIDALOUIS WENZMAYORJ.W. LODGEV.C. DAVENPORTJ.U. MOCKF.B....

    Plaque noting the construction of the concrete bridge over the Arkansas River in Salida, ColoradoERECTED AD 1900BY THE CITY OF SALIDALOUIS WENZMAYORJ.W. LODGEV.C. DAVENPORTJ.U....

    • bridge
    • colorado
    • salida
    • arkansas river
    • 1900

    Woolworth's Sit-In, Jackson MS

    Woolworth’s Sit-in“Woolworth’s variety store was the scene of a pivotal event in the Mississippi Civil Rights Movement on May 28, 1963. When three black Tougaloo College students sat down at the...

    Woolworth’s Sit-in“Woolworth’s variety store was the scene of a pivotal event in the Mississippi Civil Rights Movement on May 28, 1963. When three black Tougaloo College students sat down at...

    • woolworth's
    • sit-in
    • civil rights
    • integration
    • jackson
    • mississippi ...
    • tougaloo college
    • 1963

    Charles Evans Hughes

    New York, Home of Distinguished Americans Charles Evans Hughes April 11, 1862 - August 7, 1948 Chief Justice of the Supreme Court of the United States, 1930-1941 Governor of New York,...

    New York, Home of Distinguished Americans Charles Evans Hughes April 11, 1862 - August 7, 1948 Chief Justice of the Supreme Court of the United States, 1930-1941 Governor of New York,...

    • charles evans hughes
    • supreme court
    • secretary of state
    • governor
    • court of int...

    Japanese Pillbox White Beach, San Jose, Tacloban City

    Submitted by JMatthewLara

    Submitted by JMatthewLara

      Vlad the Impaler

      Submitted by @reporterjoe.

      Submitted by @reporterjoe.

        This Playing Field

        THIS PLAYING FIELD WAS DEVELOPED AS A JOINT SCHEME BETWEEN PROSPECT CITY COUNCIL AND THE EDUCATION DEPT OF S.A. FOR THE BENEFIT OF THE SCHOOL AND THE COMMUNITY OF PROSPECT OPENED FOR USE 23RD A....

        THIS PLAYING FIELD WAS DEVELOPED AS A JOINT SCHEME BETWEEN PROSPECT CITY COUNCIL AND THE EDUCATION DEPT OF S.A. FOR THE BENEFIT OF THE SCHOOL AND THE COMMUNITY OF PROSPECT OPENED FOR USE 23RD...

          In Appreciation of Sheila Dinneen Family and Neighbours

          Submitted by @SignsTheReading.

          Submitted by @SignsTheReading.

            Early Play-By-Play Radio Broadcast of a College Football Game

            Submitted by @TAMU.

            Submitted by @TAMU.

              After Milneford Mills

              Submitted by @heritagetoronto.

              Submitted by @heritagetoronto.

                Alex Haley

                Alex Haley (1921-1992) Alexander Murray Palmer Haley lived and maintained a writing studio here. Beginning in 1963 he conducted many in-depth interviews with Malcolm X for his first book, The...

                Alex Haley (1921-1992) Alexander Murray Palmer Haley lived and maintained a writing studio here. Beginning in 1963 he conducted many in-depth interviews with Malcolm X for his first book,...

                  John Ericsson

                  Submitted by pdxgrggles

                  Submitted by pdxgrggles

                    The Great Telescope

                    145 years before ⁦the Hubble,⁩ this was the worlds foremost deep-sky observatory: the ‘Leviathan’ 72” telescope at ⁦ Birr Castle. It held the world record for 72 years.⁩ Submitted by @Shamrocketeer

                    145 years before ⁦the Hubble,⁩ this was the worlds foremost deep-sky observatory: the ‘Leviathan’ 72” telescope at ⁦ Birr Castle. It held the world record for 72 years.⁩ Submitted by @Shamrocketeer

                      R. C. Harris

                      R. C. Harris (1875-1945) who masterminded much of the city's vital infrastructure, lived at Old City Hall from 1900 to 1909, and worked there from 1900 to 1945. Submitted by @heritagetoronto.

                      R. C. Harris (1875-1945) who masterminded much of the city's vital infrastructure, lived at Old City Hall from 1900 to 1909, and worked there from 1900 to 1945. Submitted by @heritagetoronto.

                        The Cliff Walk

                        Submitted by @bthubbard.

                        Submitted by @bthubbard.

                          Yorkville Town Hall

                          Submitted by @heritagetoronto.

                          Submitted by @heritagetoronto.

                            Old Burying Ground, Halifax

                            Submitted by @bthubbard.

                            Submitted by @bthubbard.

                              TO COMMEMORATE THE HEROISM AND SACRIFICE OF ALL COLORED SOLDIERS

                              TO COMMEMORATE THE HEROISM AND SACRIFICE OF ALL COLORED SOLDIERS WHO SERVED IN THE VARIOUS WARS ENGAGED IN BY THE UNITED STATES OF AMERICA THAT A LASTING RECORD SHALL BE MADE OF THEIR UNSELFISH...

                              TO COMMEMORATE THE HEROISM AND SACRIFICE OF ALL COLORED SOLDIERS WHO SERVED IN THE VARIOUS WARS ENGAGED IN BY THE UNITED STATES OF AMERICA THAT A LASTING RECORD SHALL BE MADE OF THEIR...

                                The Manufacture of Illuminating Gas

                                AAC TO COMMEMORATE THE INAUGURATION OF A CHEMICAL INDUSTRY IN AMERICA THE MANUFACTURE OF ILLUMINATING GAS THE FIRST FRANCHISE IN AMERICA TO PRODUCE AND DISTRIBUTE GAS FOR PUBLIC USE WAS GRANTED IN...

                                AAC TO COMMEMORATE THE INAUGURATION OF A CHEMICAL INDUSTRY IN AMERICA THE MANUFACTURE OF ILLUMINATING GAS THE FIRST FRANCHISE IN AMERICA TO PRODUCE AND DISTRIBUTE GAS FOR PUBLIC USE WAS GRANTED IN...

                                  Clarence "Hank" Raimondi and John A. Raimondi

                                  IN MEMORY OF CLARENCE RAIMONDI "HANK" JOHN A. RAIMONDI WHEN YOU SEE A RAINBOW YOU'LL KNOW WHO'S MIXING THE COLORS. Submitted by @DIYGene.

                                  IN MEMORY OF CLARENCE RAIMONDI "HANK" JOHN A. RAIMONDI WHEN YOU SEE A RAINBOW YOU'LL KNOW WHO'S MIXING THE COLORS. Submitted by @DIYGene.