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

Pinau

    Indiana Indigenous Tribes

    Submitted by @kevl42

    Submitted by @kevl42

      First Steam Fog Horn

      FIRST STEAM FOG HORN In 1854, Robert Foulis of St. John, N.B., first advocated the use of a steam horn or whistle to give warning to vessels in foggy weather. An apparatus devised by him was...

      FIRST STEAM FOG HORN In 1854, Robert Foulis of St. John, N.B., first advocated the use of a steam horn or whistle to give warning to vessels in foggy weather. An apparatus devised by him...

        Barbara Rose Johns

        Story of how this plaque was added

        Story of how this plaque was added

          The Biltmore Sprites

          Submitted by @jqmcd

          Submitted by @jqmcd

            Colonel John B. O'Dowd

            IN MEMORY OF COLONEL JOHN B. O'DOWD COMMANDER, NEW YORK DISTRICT U.S. ARMY CORPS OF ENGINEERS (2001-2004) WHOSE VISION AND LEADERSHIP WERE INSTRUMENTAL IN RESTORING THIS TIDAL MARSH AUGUST...

            IN MEMORY OF COLONEL JOHN B. O'DOWD COMMANDER, NEW YORK DISTRICT U.S. ARMY CORPS OF ENGINEERS (2001-2004) WHOSE VISION AND LEADERSHIP WERE INSTRUMENTAL IN RESTORING THIS TIDAL MARSH...

            • brooklyn
            • marine park
            • john o'dowd
            • us army
            • 2001
            • 2004
            • 2012
            • salt marsh

            The Archeology of the Stadt Huys Block

            The Excavation of the Stadt Huys Block Governor Lovelace's Tavern The Stadt Huys An Eighteenth Century Well Submitted by @lampbane

            The Excavation of the Stadt Huys Block Governor Lovelace's Tavern The Stadt Huys An Eighteenth Century Well Submitted by @lampbane

            • new york
            • manhattan
            • downtown manhattan
            • stadt huys

            Nevil Maskelyne

            IN THE SUMMER OF 1774 THE REVEREND NEVIL MASKELYNE FRS, ASTRONOMER ROYAL, SET UP OBSERVATORIES ON EITHER SIDE OF SCHIEHALLION TO MEASURE BY HOW MUCH PLUMBLINES WOULD BE PULLED OUT OF THE VERTICAL...

            IN THE SUMMER OF 1774 THE REVEREND NEVIL MASKELYNE FRS, ASTRONOMER ROYAL, SET UP OBSERVATORIES ON EITHER SIDE OF SCHIEHALLION TO MEASURE BY HOW MUCH PLUMBLINES WOULD BE PULLED OUT OF THE VERTICAL...

            • dawkins
            • newton
            • hutton
            • gravity
            • big g

            9-11-01, Bush Terminal

            9-11-01 IN DEDICATION TO OUR FIRE DEPARTMENTS FALLEN HEROS - AND - THOSE WHO HAVE SAVED SO MANY LIVES   GOD BLESS YOU ALL   Submitted by @lampbane

            9-11-01 IN DEDICATION TO OUR FIRE DEPARTMENTS FALLEN HEROS - AND - THOSE WHO HAVE SAVED SO MANY LIVES   GOD BLESS YOU ALL   Submitted by @lampbane

            • brooklyn
            • sunset park
            • bush terminal
            • 9/11
            • september 11
            • fdny
            • 2001

            Louis Valentino Pump House

            PUMP HOUSE DEDICATED IN LOVING MEMORY OF LOUIS VALENTINO BADGE No. 6272 FEB. 26, 1958 FEB. 5, 1996 WHO GAVE HIS LIFE IN THE PERFORMANCE OF HIS DUTY 1996  

            PUMP HOUSE DEDICATED IN LOVING MEMORY OF LOUIS VALENTINO BADGE No. 6272 FEB. 26, 1958 FEB. 5, 1996 WHO GAVE HIS LIFE IN THE PERFORMANCE OF HIS DUTY 1996

            • brooklyn
            • sunset park
            • bush terminal
            • louis valentino
            • 1996

            The Pilgrims - Hic et Ubique

            The PilgrimsHic et UbiqueSubmitted by @lampbane

            The PilgrimsHic et UbiqueSubmitted by @lampbane

            • new york
            • manhattan
            • downtown manhattan
            • pilgrims

            Saluttkanoner 1824

            Submitted by @caddickbrown

            Submitted by @caddickbrown

              Fort C. F. Smith

              Submitted by @stuherrm

              Submitted by @stuherrm

                Clallam Bay

                Submitted by @Ritterton

                Submitted by @Ritterton

                  JOSEPH FENNO HOUSE/WOMAN'S FRIEND SOCIETY

                  JOSEPH FENNO HOUSE/WOMAN'S FRIEND SOCIETY Built in 1811-1812 as a single family McIntire style brick double house of Federal Period construction for the Joseph Fenno family. In 1822 the northern...

                  JOSEPH FENNO HOUSE/WOMAN'S FRIEND SOCIETY Built in 1811-1812 as a single family McIntire style brick double house of Federal Period construction for the Joseph Fenno family. In 1822 the northern...

                    Leo Fishman, "Duke of Catalina"

                    "HI NAYBOR"DUKE OF CATALINALEO FISHMAN 1906-1977AVALON'S OFFICIAL LIFEGUARD AND GREETERFOR 42 YEARS, OFFICIALLY DESIGNATED"MR. CATALINA" BY THE AVALON CITY COUNCIL

                    "HI NAYBOR"DUKE OF CATALINALEO FISHMAN 1906-1977AVALON'S OFFICIAL LIFEGUARD AND GREETERFOR 42 YEARS, OFFICIALLY DESIGNATED"MR. CATALINA" BY THE AVALON CITY COUNCIL

                    • catalina
                    • leo
                    • fishman
                    • imageryan
                    • naybor

                    F. W. Woolworth Building

                    F.W.WOOLWORTH BUILDING BUILT BY THE PRIEBE BROTHERS OF RENTON, THE BUILDING OPENED ITS DOORS MARCH 18, 1954. THIS WAS THE FIRST WOOLWORTH STORE IN THE NORTHWEST DESIGNED TO BE 100% SELF SERVICE...

                    F.W.WOOLWORTH BUILDING BUILT BY THE PRIEBE BROTHERS OF RENTON, THE BUILDING OPENED ITS DOORS MARCH 18, 1954. THIS WAS THE FIRST WOOLWORTH STORE IN THE NORTHWEST DESIGNED TO BE 100% SELF...

                      Weehawken Dueling Grounds

                      Submitted by @Ritterton

                      Submitted by @Ritterton

                        Joseph Bloore, Esq.

                        Submitted by @heritagetoronto

                        Submitted by @heritagetoronto

                          Jordan Berlant

                          In Memory of JORDAN BERLANT Who Found Peace and Communicated With God Here 1970 2002.

                          In Memory of JORDAN BERLANT Who Found Peace and Communicated With God Here 1970 2002.