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

Riff Raff Statue / Embassy Theatre, Hamilton, New Zealand

  This plaque sits next to a statue of Richard O’Brien’s character Riff Raff. It is also on the site of the Embassy Theatre in Hamilton, New Zealand, since demolished. It commemorates both...

  This plaque sits next to a statue of Richard O’Brien’s character Riff Raff. It is also on the site of the Embassy Theatre in Hamilton, New Zealand, since demolished. It commemorates...

  • embassy theatre
  • hamilton
  • riff raff
  • rocky horror...

Saint Anthony Falls Heritage Trail: Pettingill’s Wonderful Water

A natural spring flows from the rock at the base of Hennepin Bluff below this spot. According to tradition, the iron-red mud at the spring provided pigment for the Native Americans. White settlers...

A natural spring flows from the rock at the base of Hennepin Bluff below this spot. According to tradition, the iron-red mud at the spring provided pigment for the Native Americans. White...

  • funny
  • history

Saint Anthony Falls Heritage Trail: The Whirlpool

“The falls are going out!” cried the alarmed citizens of St. Anthony on October 5, 1869. A tunnel being dug under the river bed to bring power to Nicollet Island had collapsed. A giant whirlpool...

“The falls are going out!” cried the alarmed citizens of St. Anthony on October 5, 1869. A tunnel being dug under the river bed to bring power to Nicollet Island had collapsed. A giant whirlpool...

  • funny
  • history

William Taft visits Philadelphia

“THIS STAR LOCATES THE PLACE WHERE THE PRESIDENT OF THE UNITED STATES WILLIAM H TAFT DELIVERED THE ADDRESS OF DEDICATION OF THIS BUILDING DECEMBER THIRTIETH 1911″(It’s now a Macy’s sales...

“THIS STAR LOCATES THE PLACE WHERE THE PRESIDENT OF THE UNITED STATES WILLIAM H TAFT DELIVERED THE ADDRESS OF DEDICATION OF THIS BUILDING DECEMBER THIRTIETH 1911″(It’s now a Macy’s...

  • macys
  • philadelphia
  • presidents
  • taft

America’s First Subway

America’s first subway was built in Boston. The Tremont Street Subway opened with four stations and horse-drawn carriages.Park Street Station is still in service and the plaque is still displayed...

America’s first subway was built in Boston. The Tremont Street Subway opened with four stations and horse-drawn carriages.Park Street Station is still in service and the plaque is still...

  • boston
  • green line
  • massachusetts
  • red line
  • subway
  • subway station
  • transit

Officer Jane Warner Plaza

Shortly after the intersection of Castro and Market was converted into a plaza, it was named in honor of our local beat cop. It was the first time I’d ever been to a dedication for someone I knew...

Shortly after the intersection of Castro and Market was converted into a plaza, it was named in honor of our local beat cop. It was the first time I’d ever been to a dedication for someone I...

  • castro
  • castro district
  • police
  • police officer
  • san francisco

Doc Holiday Died Here

732 Grand Ave., Glenwood Springs, CO Now the site of a mountaineering store

732 Grand Ave., Glenwood Springs, CO Now the site of a mountaineering store

  • western doc ...

De Anza

+37° 47′ 14.21″, -122° 28′ 13.57″ Mountain Lake Park (last natural lake in San Francisco)Juan Bautista De Anza, Spanish Explorer, Camped at this site March 27, 1776

+37° 47′ 14.21″, -122° 28′ 13.57″ Mountain Lake Park (last natural lake in San Francisco)Juan Bautista De Anza, Spanish Explorer, Camped at this site March 27, 1776

  • san francisc...
  • 1776
  • 1957
  • de anza

José Sarria

Located at 1 Sarria Court in San Francisco’s Castro District sits a plaque honoring a gay rights pioneer. The plague reads:José Sarria Court honors the humor, political savvy, and talent of a...

Located at 1 Sarria Court in San Francisco’s Castro District sits a plaque honoring a gay rights pioneer. The plague reads:José Sarria Court honors the humor, political savvy, and talent of...

  • castro
  • castro district
  • civil rights
  • gay
  • gay rights
  • san francisco

Mother’s Day

  Mother’s Day Founded by Anna Jarvis of Philadelphia. First officially observed in 1908, it honored motherhood and family life at a time of rising feminist activism. An early supporter was John...

  Mother’s Day Founded by Anna Jarvis of Philadelphia. First officially observed in 1908, it honored motherhood and family life at a time of rising feminist activism. An early supporter was John...

  • mothers
  • pennsylvania
  • philadelphia
  • wanamaker

CIC 325 Harvard Street

One Sunday morning my family and I were outside Zaftig’s Delicatessen in Brookline, MA waiting for a table to open up inside. Next door is a playground, and in the grass just off the sidewalk we...

One Sunday morning my family and I were outside Zaftig’s Delicatessen in Brookline, MA waiting for a table to open up inside. Next door is a playground, and in the grass just off the sidewalk we...

  • 325 harvard street
  • brookline
  • massachusetts

La Reunion Cemetery

This is at Fishtrap Cemetery, 3469 Fish Trap Road, Dallas.It reads, in oddly telegraphic style:Burial Place of French, Belgian, and Swiss settlers brought here 1855-58 by Company for European...

This is at Fishtrap Cemetery, 3469 Fish Trap Road, Dallas.It reads, in oddly telegraphic style:Burial Place of French, Belgian, and Swiss settlers brought here 1855-58 by Company for...

  • dallas socia...

The McFall Oak

This tree, now known as the McFall Oak, is an oak tree in Glendale, California that is well over 150 years old. Local legend has it that it was used as a meeting place for Tiburcio Vásquez and his...

This tree, now known as the McFall Oak, is an oak tree in Glendale, California that is well over 150 years old. Local legend has it that it was used as a meeting place for Tiburcio Vásquez and...

  • angeles forest
  • fire
  • oak tree
  • tree

Historical Society of Pennsylvania

  Historical Society of Pennsylvania Among the oldest of its kind in the nation, the special collections library holds many of the nations important founding documents. Founded by prominent...

  Historical Society of Pennsylvania Among the oldest of its kind in the nation, the special collections library holds many of the nations important founding documents. Founded by...

  • street plaque

New Century Guild

  New Century Guild Founded 1882 by Eliza S. Turner. One of the oldest and largest organizations created to advance the interests of women in the labor force. Originally located on Girard St., the...

  New Century Guild Founded 1882 by Eliza S. Turner. One of the oldest and largest organizations created to advance the interests of women in the labor force. Originally located on Girard St., the...

  • pennsylvania...

The King of Organs

  The King of Organs This plaque commemorates the 100th Anniversary of the Wanamaker, the world’s largest pipe organ. The Wanamaker Organ first echoed in this soaring atrium on June 22, 1911 at...

  The King of Organs This plaque commemorates the 100th Anniversary of the Wanamaker, the world’s largest pipe organ. The Wanamaker Organ first echoed in this soaring atrium on June 22, 1911...

  • department store
  • macys
  • pipe organ
  • wanamaker

WDIA The Goodwill Station

111 Union Avenue, Memphis, Tennessee

111 Union Avenue, Memphis, Tennessee

  • memphis blues radio

First Public Curb Ramp

In commemorationof the first public curb rampandin recognitionof those who have fought forequal access in every community 25 Years of Working Together1972-1997City of BerkeleyandCenter for...

In commemorationof the first public curb rampandin recognitionof those who have fought forequal access in every community 25 Years of Working Together1972-1997City of BerkeleyandCenter...

  • berkeley
  • curb ramp
  • ramp

Memorial Stone for Mrs Bond, Brighton

This Memorial stone can be found in the toilets of the Emporium Theatre and Cafe on London Road, Brighton. The building was originally a Methodist Church and the plaque commemorates the work of...

This Memorial stone can be found in the toilets of the Emporium Theatre and Cafe on London Road, Brighton. The building was originally a Methodist Church and the plaque commemorates the work of...

  • brighton
  • church
  • memorial
  • methodist
  • uk

Harris Whittemore appreciation

This plaque is attached to a rock next to a now quite large tree in a triangle of grass in an intersection off the main drag of downtown Naugatuck, CT. At the intersection, Rockwell Ave. meets...

This plaque is attached to a rock next to a now quite large tree in a triangle of grass in an intersection off the main drag of downtown Naugatuck, CT. At the intersection, Rockwell Ave. meets...

  • intersection
  • naugatuck
  • rockwell
  • salem
  • tree