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

Carol I

Ruler of the Romania Principalities and King of Romania 1866 - 1881 - 1914 He was enthroned on 10 May 1866. Gained country's independence from the Ottoman Empire on 9 May 1977 then proclaimed...

Ruler of the Romania Principalities and King of Romania 1866 - 1881 - 1914 He was enthroned on 10 May 1866. Gained country's independence from the Ottoman Empire on 9 May 1977 then...

  • romania
  • ottoman empire
  • 1866
  • 1881
  • 1914

Luis de Camoes

PORTUGAL'S GREAT NATIONAL POET  BORN IN LISBON  STUDIES AT COIMBRA UNIVERSITY  SERVED HIS COUNTRY IN  AFRICA, INDIA AND CHINA    Submitted by @mywolfson

PORTUGAL'S GREAT NATIONAL POET  BORN IN LISBON  STUDIES AT COIMBRA UNIVERSITY  SERVED HIS COUNTRY IN  AFRICA, INDIA AND CHINA    Submitted by @mywolfson

  • cambridge
  • massachusetts
  • portugal

Adobe Store Building, Dutch Flat

HISTORICAL LANDMARK  ADOBE STORE BUILDING BUILT BY CHINESE IN 1870'S INSTEAD OF BRICKS THEY USED A SOLID WALL TYPE CONSTRUCTION. PLACER COUNTY HISTORICAL SOCIETY Submitted by friscolex

HISTORICAL LANDMARK  ADOBE STORE BUILDING BUILT BY CHINESE IN 1870'S INSTEAD OF BRICKS THEY USED A SOLID WALL TYPE CONSTRUCTION. PLACER COUNTY HISTORICAL SOCIETY Submitted by friscolex

  • dutch flat
  • california
  • chinese
  • placer county
  • bricks
  • adobe

Laid Out the City of Adelaide in 1836

COLONEL WILLIAM LIGHT FIRST SURVEYOR GENERAL FIXED THE SITE AND LAID OUT THE CITY OF ADELAIDE * IN 1836 * * ERECTED BY CITIZENS 1906 Submitted by @littlebobbyplaqueson and  @simeonking.

COLONEL WILLIAM LIGHT FIRST SURVEYOR GENERAL FIXED THE SITE AND LAID OUT THE CITY OF ADELAIDE * IN 1836 * * ERECTED BY CITIZENS 1906 Submitted by @littlebobbyplaqueson and  @simeonking.

  • adelaide
  • australia
  • light
  • surveyor
  • fixed the site

Site of Presentation High School and Convent

SITE OF PRESENTATION HIGH SCHOOL AND CONVENT A CITY OF BERKELEY LANDMARK  FROM 1877 TO 1988 THE SISTERS OF THE PRESENTATION OF THE BLESSED VIRGIN MARY OPERATION BERKELEY'S FIRST CONVENT AND...

SITE OF PRESENTATION HIGH SCHOOL AND CONVENT A CITY OF BERKELEY LANDMARK  FROM 1877 TO 1988 THE SISTERS OF THE PRESENTATION OF THE BLESSED VIRGIN MARY OPERATION BERKELEY'S FIRST...

  • berkeley
  • california
  • bay area
  • convent
  • parochial
  • mcgee
  • grotto
  • presentation high

Church of the Good Shepherd

  CITY OF BERKELEY LANDMARK designated in 1980   CHURCH OF THE GOOD SHEPHERD Charles L. Bugbee, Architect, 1878 Listed on the National Register of Historic Places   This is Berkeley’s oldest...

  CITY OF BERKELEY LANDMARK designated in 1980   CHURCH OF THE GOOD SHEPHERD Charles L. Bugbee, Architect, 1878 Listed on the National Register of Historic Places   This is Berkeley’s...

  • berkeley
  • california
  • bay area
  • church
  • victorian
  • gothic
  • blymer bell

Delaware Street Historic District

CITY OF BERKELEY LANDMARK designated in 1979   DELAWARE STREET HISTORIC DISTRICT (Rehabilitated and Partially Reconstructed in 1986.  William Coburn, Historic Architectural Consultant) Period of...

CITY OF BERKELEY LANDMARK designated in 1979   DELAWARE STREET HISTORIC DISTRICT (Rehabilitated and Partially Reconstructed in 1986.  William Coburn, Historic Architectural Consultant) Period of...

    Camp Site First California Regiment United States Volunteer Infantry

    CAMP SITE FIRST CALIFORNIA REGIMENT UNITED STATES VOLUNTEER INFANTRY MAY  TO MAY 23, 1898 COL. JAMES F. SMITH, COMMANDING --------- SAILED FOR MANILA MAY 25, 1898 RETURNED TO PRESIDIO AUG 25,...

    CAMP SITE FIRST CALIFORNIA REGIMENT UNITED STATES VOLUNTEER INFANTRY MAY  TO MAY 23, 1898 COL. JAMES F. SMITH, COMMANDING --------- SAILED FOR MANILA MAY 25, 1898 RETURNED TO PRESIDIO AUG...

    • san francisco
    • bay area
    • california
    • guan
    • presidio
    • manila

    First Street Cars In World Propelled By Cable

    ANDREW SMITH HALLIDIE SITE OF EASTERN TERMINUS FIRST STREET CARS IN WORLD PROPELLED BY CABLE COMMENCED OPERATION AUGUST 1, 1875. CEASED FEBRUARY 15, 1942. INVENTED AND INSTALLED BY ANDREW S....

    ANDREW SMITH HALLIDIE SITE OF EASTERN TERMINUS FIRST STREET CARS IN WORLD PROPELLED BY CABLE COMMENCED OPERATION AUGUST 1, 1875. CEASED FEBRUARY 15, 1942. INVENTED AND INSTALLED BY ANDREW S....

    • san francisco
    • bay area
    • california
    • cable car
    • terminus
    • chinatown
    • library
    • wire cables

    Burial Chamber Plaque

    Burial Chamber (IV.) Discovered in 1913. The ground plan is rectangular. The vaults were preserved in good condition and have no fresco ornamentation. Neither human bones nor other finds...

    Burial Chamber (IV.) Discovered in 1913. The ground plan is rectangular. The vaults were preserved in good condition and have no fresco ornamentation. Neither human bones nor other finds...

    • hungary
    • pécs
    • burial chamber

    Brian R. Skerry

    IN MEMORY OF BRIAN R. SKERRY LIFELONG RESIDENT OF SOUTH BOSTON, SHIPYARD WORKER, LOVING SON, HUSBAND, OFFICER AND MEMBER OF SHIPBUILDERS LOCAL 25 Submitted by @mywolfson.

    IN MEMORY OF BRIAN R. SKERRY LIFELONG RESIDENT OF SOUTH BOSTON, SHIPYARD WORKER, LOVING SON, HUSBAND, OFFICER AND MEMBER OF SHIPBUILDERS LOCAL 25 Submitted by @mywolfson.

    • vietnam
    • marines
    • southie
    • south boston
    • shipyard
    • skerry

    Sydney Harbour Bridge

    SYDNEY HARBOUR BRIDGE THIS BRIDGE WAS CONSTRUCTED FOR AND THE APPROACHES BY THE PUBLIC WORKS DEPARTMENT OF NEW SOUTH WALES. THE GENERAL DESIGN AND SPECIFICATIONS WERE PREPARED AND THE WHOLE...

    SYDNEY HARBOUR BRIDGE THIS BRIDGE WAS CONSTRUCTED FOR AND THE APPROACHES BY THE PUBLIC WORKS DEPARTMENT OF NEW SOUTH WALES. THE GENERAL DESIGN AND SPECIFICATIONS WERE PREPARED AND THE...

    • austrailia
    • bridge
    • harbour

    An International Historic and Legendary Pizzeria

    This Site has been Declared An International Historic and Legendary Pizzeria by PMQ's Pizza Magazine and has bee Inducted as a Member of the Pizza Hall of Fame   TOTO'S PIZZA HOUSE Is Hereby...

    This Site has been Declared An International Historic and Legendary Pizzeria by PMQ's Pizza Magazine and has bee Inducted as a Member of the Pizza Hall of Fame   TOTO'S PIZZA HOUSE Is...

    • australia
    • pizza
    • tot's
    • pizza magazine
    • pizza hall of fame

    New Orleans Moonwalk

    Submitted by @jasonrdavis 

    Submitted by @jasonrdavis 

    • mississippi
    • louisiana
    • new orleans
    • moonwalk
    • landrieu

    The Original Hand- Scuptured Form Stone

    The Original HAND-SCULPTURED Form Stone Submitted by grahamprojects

    The Original HAND-SCULPTURED Form Stone Submitted by grahamprojects

    • baltimore
    • maryland
    • hand-sculpted
    • formstone

    The First Pnuematic Tyre Factory in the World

    The first pnuematic tyre factory in the world was started here in 1889, to make tyres under John Boyd Dunlop's patents of the 7th December, 1888.  Submitted by johnke

    The first pnuematic tyre factory in the world was started here in 1889, to make tyres under John Boyd Dunlop's patents of the 7th December, 1888.  Submitted by johnke

    • tyres
    • dunlop
    • pneumatic
    • dublin
    • ireland

    Ryde Wharf

    Ryde Wharf  A whart at this site was complete [illegible] although it was not used by passengers until 1866. From then until 1886, when the railway was build through West Ryde this wharf was the...

    Ryde Wharf  A whart at this site was complete [illegible] although it was not used by passengers until 1866. From then until 1886, when the railway was build through West Ryde this wharf was the...

      The First Town House of Providence

      ON THIS LOT STOOD THE FIRST TOWN HOUSE OF PROVIDENCE HERE FROM TIME TO TIME ROGER WILLIAMS PRESIDED OVER THE FREEMEN FROM 1644 TO 1647 Submitted by bshaykin

      ON THIS LOT STOOD THE FIRST TOWN HOUSE OF PROVIDENCE HERE FROM TIME TO TIME ROGER WILLIAMS PRESIDED OVER THE FREEMEN FROM 1644 TO 1647 Submitted by bshaykin

      • providence
      • rhode island
      • roger williams
      • 1644
      • town house

      Prison Quarry

        Congress appropriated $30,000 in 1881 for the construction of a prison in Sioux Falls to serve Dakota Territory. In order to finance a building large enough to house up to 150 inmates, the...

        Congress appropriated $30,000 in 1881 for the construction of a prison in Sioux Falls to serve Dakota Territory. In order to finance a building large enough to house up to 150 inmates,...

      • south dakota
      • sioux falls
      • prison
      • quarry
      • 1881

      Chemin Royal

       CHEMIN ROYAL  ON THE 5TH AUGUST 1734, LANOUILLIER DE BOISCLER, CHIEF ROADMASTER OF NEW FRANCE, STARTED FROM QUEBEC BY COACH FOR MONTREAL, THUS OFFICIALLY INAUGURATING THE KING'S HIGHWAY IN...

       CHEMIN ROYAL  ON THE 5TH AUGUST 1734, LANOUILLIER DE BOISCLER, CHIEF ROADMASTER OF NEW FRANCE, STARTED FROM QUEBEC BY COACH FOR MONTREAL, THUS OFFICIALLY INAUGURATING THE KING'S HIGHWAY...

      • quebec city
      • canada
      • road
      • royal
      • king's highway
      • new france
      • 1734