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

Monumental Stone Sphere

MONUMENTAL STONE SPHERE PRE COLUMBIAN PERIOD DIQUIS DELTA, COSTA RICA  Submitted by nielsbradshaw

MONUMENTAL STONE SPHERE PRE COLUMBIAN PERIOD DIQUIS DELTA, COSTA RICA  Submitted by nielsbradshaw

    Princes Pier - Australia At War

    This pier has four plaques describing the history of the pier, not sure I have the will to transcribe them all.   The plaque reads: Port Melbourne's piers served as the last link with home for...

    This pier has four plaques describing the history of the pier, not sure I have the will to transcribe them all.   The plaque reads: Port Melbourne's piers served as the last link with home for...

    • pier
    • melboure
    • history
    • war

    Our Glorious Dead

     Our Glorious Dead   "Their Bodies Are Buried In Peace But Their Name Liveth For Evermore"   1917  1918   Russell T Beatty, Corp Frank Hough, Lt.  Charles A. Bell, Pvt. Alexander Pope Humphrey...

     Our Glorious Dead   "Their Bodies Are Buried In Peace But Their Name Liveth For Evermore"   1917  1918   Russell T Beatty, Corp Frank Hough, Lt.  Charles A. Bell, Pvt. Alexander Pope Humphrey...

    • wwi
    • loudoun
    • virginia
    • great war

    In Memory of the Confederate Soldiers of Loudun County, VA -- Erected May 28, 1908

    IN MEMORY OF THE CONFEDERATE SOLDIERS OF LOUDOUN COUNTY VA ERECTED MAY 28, 1908  Submitted by @jqmcd 

    IN MEMORY OF THE CONFEDERATE SOLDIERS OF LOUDOUN COUNTY VA ERECTED MAY 28, 1908  Submitted by @jqmcd 

    • civil war
    • confederate
    • virginia
    • leesburg
    • soldiers
    • 1908

    These Cannon Were Abandoned at Fort Independence

    THESE CANNON WERE ABANDONED AT FORT INDEPENDENCE (CASTLE WILLIAM) BY THE BRITISH FORCES WHEN THEY EVACUATED THE CITY OF BOSTON MARCH 17, 1776

    THESE CANNON WERE ABANDONED AT FORT INDEPENDENCE (CASTLE WILLIAM) BY THE BRITISH FORCES WHEN THEY EVACUATED THE CITY OF BOSTON MARCH 17, 1776

    • boston
    • cambridge
    • cannon
    • revolutionary war
    • british forces
    • massachusetts

    First Cabin Home of White Man

    CARSON D. BOREN  BUILT HERE THE FIRST CABIN HOME OF WHITE MAN IN THE CITY OF SEATTLE IN APRIL 1852. IT WAS MADE OF SPLIT CEDAR PUNCHEONS. This Tablet was Erected by the Washington University State...

    CARSON D. BOREN  BUILT HERE THE FIRST CABIN HOME OF WHITE MAN IN THE CITY OF SEATTLE IN APRIL 1852. IT WAS MADE OF SPLIT CEDAR PUNCHEONS. This Tablet was Erected by the Washington University State...

    • boren
    • cabin
    • white man
    • seattle
    • cedar
    • puncheons
    • washington

    Anchor and Hjallsker

      þetta ankeri fannst fram af Hjallaskeri við Viðey apríl 1986 of er sett hér til minningar um þá menn sem förust við evn og annars staðar á faxaflóa þann 7 apríl 1906 Þiskipið Ingvar fórst á...

      þetta ankeri fannst fram af Hjallaskeri við Viðey apríl 1986 of er sett hér til minningar um þá menn sem förust við evn og annars staðar á faxaflóa þann 7 apríl 1906 Þiskipið Ingvar fórst...

    • viðey island
    • reykjavik
    • iceland
    • ship

    Saxholl

    Saxholl is a beautifully formed crater that erupted 3-4000 years ago. The crater rises 109 m above sealevel. The remnants of quarrying can be seen on one side of the crater. A viewpoint is at the...

    Saxholl is a beautifully formed crater that erupted 3-4000 years ago. The crater rises 109 m above sealevel. The remnants of quarrying can be seen on one side of the crater. A viewpoint is at the...

    • iceland
    • crater
    • quarrying
    • volcano

    Centenary Bridge Pillar

    The plaque reads: This reinforced concrete pillar is the only remnant of Centenary Bridge and remains on its original site at the St Kilda end of the now demolished bridge. The 305 metre bridge...

    The plaque reads: This reinforced concrete pillar is the only remnant of Centenary Bridge and remains on its original site at the St Kilda end of the now demolished bridge. The 305 metre...

    • australia
    • port melbourne
    • pillar
    • bridge

    Gold Star Chairs

    This plaque is located right beyond the guest services booth inside The Ballpark at Jackson. There is a chain surrounding the two chairs, and the plaque reads: "Please join with the Jackson...

    This plaque is located right beyond the guest services booth inside The Ballpark at Jackson. There is a chain surrounding the two chairs, and the plaque reads: "Please join with the...

    • tennessee
    • jackson
    • ballpark at jackson
    • jackson generals
    • baseball
    • gold star
    • us military

    The Barassi Line

    Australia is a funny place, there is a North-South divide between those that play and support rugby and those that play and support Australian Rules Football. Both of which are locally referred to...

    Australia is a funny place, there is a North-South divide between those that play and support rugby and those that play and support Australian Rules Football. Both of which are locally referred to...

    • australia
    • sport
    • afl

    Box Column Remnants

    Submitted by @hobaird 

    Submitted by @hobaird 

    • new york
    • nyc
    • 9/11
    • columns

    Resting Place for the Skeletal Remains of 38 Aboriginal People

    Submitted by Ian Thorp

    Submitted by Ian Thorp

    • melbourne
    • australia
    • aboriginal
    • dreamtime

    Montgomery House

    MONTGOMERY HOUSE  Listed in the National Register of Historical Places, this house was built in 1804 for prominent Lancaster attorney William Montgomery by Harrisburg based architect...

    MONTGOMERY HOUSE  Listed in the National Register of Historical Places, this house was built in 1804 for prominent Lancaster attorney William Montgomery by Harrisburg based...

    • lancaster
    • pennsylvania
    • early federal
    • oval room

    Thaddeus Stevens

    THADDEUS STEVENS  1792 - 1868  LEADING STATESMAN OF THE CIVIL WAR PERIOD LIVED HERE FROM 1843 UNTIL THE TIME OF HIS DEATH  MARKED BY THE LANCASTER COUNTY HISTORICAL SOCIETY 1931 Submit @TBuckwalterLNP

    THADDEUS STEVENS  1792 - 1868  LEADING STATESMAN OF THE CIVIL WAR PERIOD LIVED HERE FROM 1843 UNTIL THE TIME OF HIS DEATH  MARKED BY THE LANCASTER COUNTY HISTORICAL SOCIETY 1931 Submit @TBuckwalterLNP

    • lancaster
    • pennsylvania
    • civil war
    • 1843

    Maxim Gorky

    IN THIS HOUSE FROM 1902 TO 1904 LIVED ALEXEI MAXIMOVICH GORKY   @schwanmitbrille

    IN THIS HOUSE FROM 1902 TO 1904 LIVED ALEXEI MAXIMOVICH GORKY   @schwanmitbrille

    • maxim gorky
    • nizhni novgorod
    • russia
    • gorky

    William Bartram Trail

    Located between the parking lot and plaza of the Main Library in Baton Rouge. Plaque reads:   NATIONAL COUNCIL OF STATE GARDEN CLUBS DEEP SOUTH REGION WILLIAM BARTRAM TRAIL TRACED 1773-1777 Wm....

    Located between the parking lot and plaza of the Main Library in Baton Rouge. Plaque reads:   NATIONAL COUNCIL OF STATE GARDEN CLUBS DEEP SOUTH REGION WILLIAM BARTRAM TRAIL TRACED 1773-1777...

    • william bartram
    • naturalist
    • john james a...
    • national cou...

    Tools for Survival

    • obsidian
    • oregon
    • newberry
    • deschutes
    • volcanos

    Strathcona Avenue Fire Hall

    • canada
    • fire
    • lucien hills
    • hamilton theatre

    Longe Street's Historic Sites

    Submitted by @Rachbcooper

    Submitted by @Rachbcooper

    • toronto
    • ontario
    • yonge
    • canada
    • lost mud creek
    • davisville
    • deer park farm