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

Lakeside Park Garden Center

    Press Building

    PRESS BUILDING  The Press Building opened as the Pantages Theatre on  August 5, 1912. Retail and office uses enveloped the  building, with ground-floor tenants including a candy  store, dry...

    PRESS BUILDING  The Press Building opened as the Pantages Theatre on  August 5, 1912. Retail and office uses enveloped the  building, with ground- floor tenants including a candy  store,...

    • hippodrome
    • oakland
    • vaudeville

    The Cascades

    On November 5, 1913, 40,000 people gathered here to witness the dedication of the Los Angeles - Owens River Aqueduct. The terminus of a 233-mile long engineering marvel, the Cascades were the site...

    On November 5, 1913, 40,000 people gathered here to witness the dedication of the Los Angeles - Owens River Aqueduct. The terminus of a 233-mile long engineering marvel, the Cascades were the site...

    • natural resources
    • los angeles
    • aqueduct

    Sylmar Earthquake

    This tablet presented February 9, 1979, to the Veterans Memorial Park, in loving memory of the many veterans, nurses, and aides of the San Fernando Valley Veterans Hospital, whose lives were lost...

    This tablet presented February 9, 1979, to the Veterans Memorial Park, in loving memory of the many veterans, nurses, and aides of the San Fernando Valley Veterans Hospital, whose lives were lost...

    • disasters
    • veterans
    • earthquake
    • memorial
    • san fernando
    • los angeles

    Rogerio Rocha

    Rogerio Rocha was born in 1801, in the village of Mapanga, and was baptized in the San Fernando Mission. Rocha became a well-known blacksmith in California. In Rocha's early years he became the...

    Rogerio Rocha was born in 1801, in the village of Mapanga, and was baptized in the San Fernando Mission. Rocha became a well-known blacksmith in California. In Rocha's early years he became...

    • native americans

    Grand Central Air Terminal

    Grand Central Air Terminal is an intact example of an early airport passenger terminal and serves as a physical record of pivotal events that helped shape the development of air travel and the...

    Grand Central Air Terminal is an intact example of an early airport passenger terminal and serves as a physical record of pivotal events that helped shape the development of air travel and...

    • aviation
    • commerce
    • transportation
    • architecture
    • entertainment
    • free tours

    Hang Gliding

    On this site, May 23, 1971, with a gathering of enthusiasts for personal human flight, began the worldwide sport of Hang Gliding. (In 1971 a dozen Hang Glider pilots gathered here to fly and...

    On this site, May 23, 1971, with a gathering of enthusiasts for personal human flight, began the worldwide sport of Hang Gliding. (In 1971 a dozen Hang Glider pilots gathered here to fly...

    • flying
    • sports
    • adventure
    • aviation

    Modern Times

    End of an Era —  Charlie Chaplin’s “Modern Times”.  Near where you are now standing, silent film comic Charlie Chaplin, with Paulette Goddard at his side, appeared in the final scene of the epic...

    End of an Era —  Charlie Chaplin’s “Modern Times”.  Near where you are now standing, silent film comic Charlie Chaplin, with Paulette Goddard at his side, appeared in the final scene of the epic...

    • entertainment
    • movies
    • hollywood

    Sylmar Tunnel Disaster

    “Honoring The Lives”. On June 24, 1971, an explosion and fire took the lives of seventeen construction workers building a tunnel in Sylmar, California. The tunnel was being built for the...

    “Honoring The Lives”. On June 24, 1971, an explosion and fire took the lives of seventeen construction workers building a tunnel in Sylmar, California. The tunnel was being built for...

    • disaster
    • aqueduct
    • construction
    • sylmar earthquake
    • memorial

    Star House

    The Star dance hall and brothel, early 1900sStar House Circa 1902Bootlegged booze, loose women, hot music and rowdy customers- One of Ketchikan's oldest buildings and the Territory of Alaska's...

    The Star dance hall and brothel, early 1900sStar House Circa 1902Bootlegged booze, loose women, hot music and rowdy customers- One of Ketchikan's oldest buildings and the Territory of...

    • star house
    • ketchikan
    • creek street
    • alaska
    • prohibition
    • national reg...
    • 1902
    • brothel

    Moss Fujii

    • buddy bench
    • 1965
    • 6th grade

    The Raven Totem Pole

    The Raven Totem PoleThis pole was carved by Thomas Ukas in the middle 1960s. Mr. Ukas' father was William Ukas, also a noted and respected carver. William Ukas' works include the original Kiks.adi...

    The Raven Totem PoleThis pole was carved by Thomas Ukas in the middle 1960s. Mr. Ukas' father was William Ukas, also a noted and respected carver. William Ukas' works include the original...

    • wrangell
    • totem
    • 1960s
    • alaska
    • thomas ukas
    • post office
    • native

    The History Of Commercial Fishing In Wrangell, Alaska

    The History Of Commercial Fishing In Wrangell, Alaska. The waters of Southeast Alaska have been fished by native inhabitants for many generations. The catch has been used for bartering and as a...

    The History Of Commercial Fishing In Wrangell, Alaska. The waters of Southeast Alaska have been fished by native inhabitants for many generations. The catch has been used for bartering and as...

    • wrangell
    • alaska
    • fishing
    • salmon
    • herring
    • crab
    • ira merill
    • brenda schwartz
    • rod brown
    • university o...
    • school of fi...
    • cannery
    • hand troller
    • purse seiner
    • power troller
    • gillnetter
    • longliner
    • crabber
    • beam trawler
    • 1990

    Tongass National Forest

    Tongass National ForestFacts:- Designated by Theodore Roosevelt in 1907, the Tongass National Forest is over 100 years old.- At 16.9 Million acres, the largest national forest in the United...

    Tongass National ForestFacts:- Designated by Theodore Roosevelt in 1907, the Tongass National Forest is over 100 years old.- At 16.9 Million acres, the largest national forest in the...

    • tongass nati...
    • wrangell
    • alaska
    • roosevelt
    • 1907
    • rainforest

    Upon Thundering Wings

    Upon Thundering Wings"Thundering Wings" - the title of local master carver, Nathan Jackson's magnificent cedar monument, depicts the Tlingit native origin of Ketchikan's name, as told by Chief...

    Upon Thundering Wings"Thundering Wings" - the title of local master carver, Nathan Jackson's magnificent cedar monument, depicts the Tlingit native origin of Ketchikan's name, as told by Chief...

    • ketchikan
    • alaska
    • historic
    • bald eagle
    • thundering wings
    • gold
    • native
    • tlingit
    • nathan jackson
    • mike martin
    • george clark
    • alfred swineford
    • mining
    • saltery
    • cannery
    • salmon

    20 Creek Street

    Seagulls enjoying afternoon sun on the rooftop of 20 Creek Street.20 Creek StreetCirca 1920Beatrice Greene; the last working woman- For half a century, this house, like so many on the Creek, was...

    Seagulls enjoying afternoon sun on the rooftop of 20 Creek Street.20 Creek StreetCirca 1920Beatrice Greene; the last working woman- For half a century, this house, like so many on the Creek, was...

    • beatrice greene
    • creek street
    • ketchikan
    • 1920
    • ketchikan hi...
    • prostitution
    • red light district

    The Eagle's Building

    The Eagles BuildingWas constructed in 1905 and designed by Galbraith and Hall of Spokane. The building was constructed from locally made concrete blocks which were made from the tailings of the...

    The Eagles BuildingWas constructed in 1905 and designed by Galbraith and Hall of Spokane. The building was constructed from locally made concrete blocks which were made from the tailings of the...

    • eagles building
    • wallace
    • idaho
    • 1905
    • 1951
    • shootout
    • mining
    • gold
    • silver

    Haight-Fillmore Building

      Van Dorn House

      (Located one-half mile to the east)Originally named "The Hill," this house was built by Peter Aaron Van Dorn, ca. 1828. Located on one of Port Gibson's highest hills, the brick and cypress house...

      (Located one-half mile to the east)Originally named "The Hill," this house was built by Peter Aaron Van Dorn, ca. 1828. Located on one of Port Gibson's highest hills, the brick and cypress house...

      • mississippi

      Samuel Gibson House

      This brick structure is thought to have been built ca. 1805 as a residence for Samuel Gibson, the founder of Port Gibson. It was moved from its original site to this location in 1980. Typical of...

      This brick structure is thought to have been built ca. 1805 as a residence for Samuel Gibson, the founder of Port Gibson. It was moved from its original site to this location in 1980. Typical...

      • mississippi
      • settlements