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

Historic Clay and Brick Bathhouse

Submitted by Brett Culbert

Submitted by Brett Culbert

    Charles “Chalou” Trepagnier Building

    This building built in 1868 served as the Ascension parish Courthouse and jail. On June 1, 2017, the Ascension Parish Council officially changed the name to Charles "Chalou" Trepagnier Building in...

    This building built in 1868 served as the Ascension parish Courthouse and jail. On June 1, 2017, the Ascension Parish Council officially changed the name to Charles "Chalou" Trepagnier Building in...

    • louisiana

    Lecompte High School

    Built in 1924, the Lecompte High School is a significant historic landmark of Bayou Boeuf. It's Neo-Classical style was designed by architect Scott Yeager, Jr., built by general contractor W. J....

    Built in 1924, the Lecompte High School is a significant historic landmark of Bayou Boeuf. It's Neo-Classical style was designed by architect Scott Yeager, Jr., built by general contractor W. J....

    • louisiana
    • education

    Prospect School

    Prospect School had its beginning in the late 1800s, having its first class at Prospect Baptist Church, which was across the road from where the first building was built. In the late 1920s or...

    Prospect School had its beginning in the late 1800s, having its first class at Prospect Baptist Church, which was across the road from where the first building was built. In the late 1920s...

    • louisiana
    • education

    Fanny Rosenfeld

    Submitted by Gilda Spitz

    Submitted by Gilda Spitz

      Raoul Wallenberg Park

      RAOUL WALLENBERG PARKThis park is dedicated as a living memorial to Raoul Wallenberg,the Swedish diplomat who save the lives of tens of thousands of HungarianJews destined to die at the hands of...

      RAOUL WALLENBERG PARKThis park is dedicated as a living memorial to Raoul Wallenberg,the Swedish diplomat who save the lives of tens of thousands of HungarianJews destined to die at the hands...

      • raoul wallenberg
      • holocaust
      • canada
      • b'nai brith
      • saskatoon

      Piedmont High School

        Mahlon D. Ogden Residence

        THIS LIBRARY STANDS ON THE SITE  FORMERLY OCCUPIED BY THE  MAHLON D. OGDEN RESIDENCE,  THE ONLY HOUSE IN THE PATH OF  THE GREAT FIRE OF 1871  WHICH WAS NOT BURNED  PRESENTED BY THE GENERAL HENRY...

        THIS LIBRARY STANDS ON THE SITE  FORMERLY OCCUPIED BY THE  MAHLON D. OGDEN RESIDENCE,  THE ONLY HOUSE IN THE PATH OF  THE GREAT FIRE OF 1871  WHICH WAS NOT BURNED  PRESENTED BY THE GENERAL...

        • chicago
        • great fire
        • library
        • 1871

        The Cairo

        1615 Q Street, NW The Cairo apartment house, built in 1894, was (and remains) the tallest privately owned building in Washington. At 156 feet, it towered over its neighbors, prompting laws...

        1615 Q Street, NW The Cairo apartment house, built in 1894, was (and remains) the tallest privately owned building in Washington. At 156 feet, it towered over its neighbors, prompting...

          The Society of the Cincinnati

          Society of the Cincinnati   The Society of the Cincinnati was founded in 1783 by the officers of the Continental Army to perpetuate their fellowship, preserve the memory of the revolutionary war...

          Society of the Cincinnati   The Society of the Cincinnati was founded in 1783 by the officers of the Continental Army to perpetuate their fellowship, preserve the memory of the revolutionary war...

            A la Memoire Des 16 Paysans

            A la memoire des 16 paysans tues ici le 15 juin 1848 lors d'un affrontment entre les forces de l'ordre et les revoltes d'Ajain Pionnat et Ladapeyre qui reusaient de payer l'impot exceptionnel des...

            A la memoire des 16 paysans tues ici le 15 juin 1848 lors d'un affrontment entre les forces de l'ordre et les revoltes d'Ajain Pionnat et Ladapeyre qui reusaient de payer l'impot exceptionnel des...

            • 1848
            • farmers
            • taxes

            Old Saint Mary's Cathedral

            HERE STOOD OLD SAINT MARY'S  CATHEDRAL, CHURCH OF THE FIRST  FIVE CATHOLIC BISHOPS OF  CHICAGO- QUARTER, VAN DE VELDE,  O'REGAN, DUGGAN, FOLEY.  OPENED FOR DIVINE SERVICE  DECEMBER 25, 1843 ...

            HERE STOOD OLD SAINT MARY'S  CATHEDRAL, CHURCH OF THE FIRST  FIVE CATHOLIC BISHOPS OF  CHICAGO- QUARTER, VAN DE VELDE,  O'REGAN, DUGGAN, FOLEY.  OPENED FOR DIVINE SERVICE  DECEMBER 25,...

            • chicago
            • great fire
            • cathedral
            • 1843

            Land Claimed for Azathoth

            In the year of our lord 2012, Creer Pipi claimed this land for Azathoth.  The origins of this plaque is somewhat of a local legend. It appeared on a Friday morning in August of 2013 and was a talk...

            In the year of our lord 2012, Creer Pipi claimed this land for Azathoth.  The origins of this plaque is somewhat of a local legend. It appeared on a Friday morning in August of 2013 and was a talk...

              Davis Police Headquarters

                Olvera St.

                From the Flickr group Historical Markers, photo by tkksummers, full page.License is Attribution-ShareAlike License

                From the Flickr group Historical Markers, photo by tkksummers, full page.License is Attribution- ShareAlike License

                  The Centenial Tree

                    Dorothy A. Walker

                      Lieutenant-Colonel Benedict Arnold

                      NEAR THIS SPOT LIEUTENANT-COLONEL BENEDICT ARNOLD WAS WOUNDED ON DECEMBER 31, 1775, AFTER HAVING TAKEN THE FIRST BARRICADE WHICH PROTECTED THE ENTRANCE TO SAULT AU MATELOT STREET AND TO THE LOWER...

                      NEAR THIS SPOT LIEUTENANT-COLONEL BENEDICT ARNOLD WAS WOUNDED ON DECEMBER 31, 1775, AFTER HAVING TAKEN THE FIRST BARRICADE WHICH PROTECTED THE ENTRANCE TO SAULT AU MATELOT STREET AND TO THE LOWER...

                      • benedict arnold
                      • battle of qu...

                      La Butte

                       This Indian mound was constructed around AD 1000. It is 7 feet tall with a square~shaped base. It was once part of a larger complex made up of up to five mounds. The oak tree on the northwest...

                       This Indian mound was constructed around AD 1000. It is 7 feet tall with a square~shaped base. It was once part of a larger complex made up of up to five mounds. The oak tree on the northwest...

                      • louisiana
                      • native american
                      • cemetery

                      Mississippi Rural Center

                      The Mississippi Rural Center was dedicated on February 9, 1949, and established with a $100,000 gift from the Women's Society of Christian Services of the Methodist Church. Created to provide...

                      The Mississippi Rural Center was dedicated on February 9, 1949, and established with a $100,000 gift from the Women's Society of Christian Services of the Methodist Church. Created to provide...

                      • mississippi
                      • church