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

Lowland and Upland Architecture

Many sugar cane plantation houses in the Gulf Coast region have a distinct Creole design. They are defined by large galleries. a hipped roof, asymmetrical rooms, double doors, and lack of hall...

Many sugar cane plantation houses in the Gulf Coast region have a distinct Creole design. They are defined by large galleries. a hipped roof, asymmetrical rooms, double doors, and lack of...

  • louisiana
  • architecture

Purple Heart Ship

On December 07, 2018, the Honorable Sharon Weston Broome, Mayor-President of the City-Parish of East Baton Rouge, in cooperation with the Louisiana Naval War Memorial Commission and the Military...

On December 07, 2018, the Honorable Sharon Weston Broome, Mayor-President of the City-Parish of East Baton Rouge, in cooperation with the Louisiana Naval War Memorial Commission and the...

  • louisiana
  • world war ii

Swamps on the Cusp of Change

Cypress-tupelo swamps along the Louisiana coast are subjected to a number of environmental stressors, ranging from hurricane impact to saltwater intrusion. Some of these impacts are created by the...

Cypress-tupelo swamps along the Louisiana coast are subjected to a number of environmental stressors, ranging from hurricane impact to saltwater intrusion. Some of these impacts are created by the...

  • louisiana
  • environment

Cypress Trees

The wood of cypress was a very valuable commodity for early settlers in this region. Old-growth cypress wood was easily worked, very valuable, and resistant to rot. Cypress wood was widely used in...

The wood of cypress was a very valuable commodity for early settlers in this region. Old-growth cypress wood was easily worked, very valuable, and resistant to rot. Cypress wood was widely used...

  • louisiana
  • environment

The Finger Lakes

HISTORIC NEW YORK - THE FINGER LAKESGeneral geographical and historical description of the entire Finger Lakes region, with emphasis on Keuka Lake in particular. Submitted by @yobigc

HISTORIC NEW YORK - THE FINGER LAKESGeneral geographical and historical description of the entire Finger Lakes region, with emphasis on Keuka Lake in particular. Submitted by @yobigc

  • keuka lake f...

OH-6 Cayuse Helicopter

This helicopter was known as a Light Observation Helicopter ("Loach") and saw a lot of action during the Viet Nam War. When used for search operations it normally carried no attached armament....

This helicopter was known as a Light Observation Helicopter ("Loach") and saw a lot of action during the Viet Nam War. When used for search operations it normally carried no attached armament....

  • louisiana
  • aviation

First Southern Pine Fourdrinier Kraft Linerboard in United States

First Southern Pine Fourdrinier Kraft Linerboard in United Stateswas made here in 1925 by Brown Paper Mill Co.Original paper machine installed in 1924

First Southern Pine Fourdrinier Kraft Linerboard in United Stateswas made here in 1925 by Brown Paper Mill Co.Original paper machine installed in 1924

  • louisiana
  • industry

Avenue of Magnolias

This Avenue of Magnoliasis dedicated to Jefferson DavisPresident of the ConfederacybyThe Woodville Civic Club, Inc.andThe Davis Family AssociationRosemont PlantationPlanted March 1979

This Avenue of Magnoliasis dedicated to Jefferson DavisPresident of the ConfederacybyThe Woodville Civic Club, Inc.andThe Davis Family AssociationRosemont PlantationPlanted March 1979

  • mississippi
  • civil war

Siege of Port Hudson, 1863

In May 1863 Union forces commanded by General Nathaniel P. Banks laid siege to the Confederate stronghold at Port Hudson, just west of here. The Confederates under General Franklin Gardner...

In May 1863 Union forces commanded by General Nathaniel P. Banks laid siege to the Confederate stronghold at Port Hudson, just west of here. The Confederates under General Franklin...

  • louisiana
  • civil war

Bartram's Trail

William Bartram, America’s first native born artist-naturalist, passed through Elmore County during the Revolutionary era, making the first scientific notations of its flora, fauna and...

William Bartram, America’s first native born artist-naturalist, passed through Elmore County during the Revolutionary era, making the first scientific notations of its flora, fauna...

  • alabama
  • exploration

The David Tannock Memorial

Transcript:The David Tannock MemorialDavid Tannock O.B.E.  A.H.R.H.S.  A.H.R.I.H.(NZ)1875 - 1952Superintendent of Reserves Dunedin1903 - 1940Erected by the Dunedin Amenities society and city...

Transcript:The David Tannock MemorialDavid Tannock O.B.E.  A.H.R.H.S.  A.H.R.I.H.(NZ)1875 - 1952Superintendent of Reserves Dunedin1903 - 1940Erected by the Dunedin Amenities society and city...

  • new zealand
  • dunedin
  • amenities society
  • botanic garden

Maruakoa School Site

Transcript:View Marukoa School site1912 - 1918Submitted by:Judith Swan

Transcript:View Marukoa School site1912 - 1918Submitted by:Judith Swan

  • new zealand
  • kakanui valley
  • school site
  • 1910s

Henry Lawson - Henry McLean

Transcript:We honour the unselfish act of HENRY LAWSON (local landowner) who drowned in the Waitaki River while trying in vain to save HENRY McLEAN (farm worker) on 3rd January 1857.Plaque erected...

Transcript:We honour the unselfish act of HENRY LAWSON (local landowner) who drowned in the Waitaki River while trying in vain to save HENRY McLEAN (farm worker) on 3rd January 1857.Plaque erected...

  • new zealand
  • duntroon
  • waitaki river
  • 1850s
  • drowning
  • hero

Lower Waitaki Lions - Duntroon

Transcript:This tree was planted on the 25th anniversary of the chartering of the Lower Waitaki Lions to recognize the service of deceased members.25th November 2000Submitted by:Judith Swan

Transcript:This tree was planted on the 25th anniversary of the chartering of the Lower Waitaki Lions to recognize the service of deceased members.25th November 2000Submitted by:Judith Swan

  • new zealand
  • duntroon
  • waitaki
  • lions club
  • anniversary
  • 2000s

Don Mclennan - Duntroon

Transcript:In memory of Don Mclennan27 years services to the fire service and communityNote: location is approximate. The plaque is on a seat in the wetlands walk in this area.Submitted by:Judith Swan

Transcript:In memory of Don Mclennan27 years services to the fire service and communityNote: location is approximate. The plaque is on a seat in the wetlands walk in this area.Submitted by:Judith Swan

  • new zealand
  • duntroon
  • wetlands
  • walk
  • seat
  • fire service
  • community
  • waitaki river
  • 1850s
  • drowning
  • hero

Waiareka Valley Lions Club - Elephant Rocks

Transcript:Waiareka Valley Lions ClubCelebrating 100 years of Lions 2016/17Notes:The plaque is on the side of a picnic table at the entrance to Elephant Rocks.Submitted by:Judith Swan

Transcript:Waiareka Valley Lions ClubCelebrating 100 years of Lions 2016/17Notes:The plaque is on the side of a picnic table at the entrance to Elephant Rocks.Submitted by:Judith Swan

  • new zealand
  • elephant rocks
  • waitaki
  • lions club
  • anniversary
  • 2010s

Duntroon War Memorial

Transcript:Erected by the Presidents, in Honour of the Soldiers of this District whom made the Supreme Sacrifice, in the Great War, 1914 - 1919.E. G. Brookes.Jas Burgess.Jas Cree.H. S. Cree.Wm...

Transcript:Erected by the Presidents, in Honour of the Soldiers of this District whom made the Supreme Sacrifice, in the Great War, 1914 - 1919.E. G. Brookes.Jas Burgess.Jas Cree.H. S. Cree.Wm...

  • new zealand
  • duntroon
  • war memorial
  • wwi
  • wwii

First hospital in Dunedin

Transcript:The first hospital in Dunedin was located on this site. 1851 - 1866Note:This plaque is no the corner of the Town Hall.Submitted:Judith Swan

Transcript:The first hospital in Dunedin was located on this site. 1851 - 1866Note:This plaque is no the corner of the Town Hall.Submitted:Judith Swan

  • new zealand
  • dunedin
  • hospital
  • town hall
  • 1851
  • 1866

Hands Off Harrop Incorporated

Transcript:Hands Off Harrop Incorporated2007 - 2013This plaque commemorates the successful community campaign to protect the view towards First Church spire and preserve Harrop Street as a...

Transcript:Hands Off Harrop Incorporated2007 - 2013This plaque commemorates the successful community campaign to protect the view towards First Church spire and preserve Harrop Street as...

  • new zealand
  • dunedin
  • commemoration
  • street name
  • protest
  • first chruch

In Memory Of Keith L. Lemons

  • fire
  • firefighter
  • memorial