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

Memorial Bike Racks Walt Little 1945 - 2015

    Clover Pass School

      Chamber of Commerce Building

      Submitted by @klstewart

      Submitted by @klstewart

      • preserved fish
      • nyc

      Napa -- Birthplace of the Loudspeaker

      Submitted by @quitasarah

      Submitted by @quitasarah

      • 1915

      Newton County Memorial Clock

      This memorial clock and bell was given to Newton County, Texas. In memory of Dr. J.S. Peavy and wife Maryann by their daughter Alice. July 1929.

      This memorial clock and bell was given to Newton County, Texas. In memory of Dr. J.S. Peavy and wife Maryann by their daughter Alice. July 1929.

      • texas
      • memorial

      Historic Roadside Park

      The picnic area on US 190 in Newton County is an early roadside park developed by the Texas Highway Department -- now Texas Department of Transportation. This 1936 park accommodated motorists...

      The picnic area on US 190 in Newton County is an early roadside park developed by the Texas Highway Department -- now Texas Department of Transportation. This 1936 park accommodated motorists...

      • texas
      • park

      TBM Avenger

      Submitted by @bthubbard

      Submitted by @bthubbard

        Vye's Beach

        Submitted by @bthubbard

        Submitted by @bthubbard

          Where He Was Probably Murdered

          Edward V As Prince of Wales, King Edward V lived in Ludlow, returning in April 1483 to London, where he was probably murdered.  [Location approximate]Submitted by @SamiraAhmedUK

          Edward V As Prince of Wales, King Edward V lived in Ludlow, returning in April 1483 to London, where he was probably murdered.  [Location approximate]Submitted by @SamiraAhmedUK

            A letter to the future

            A letter to the future   Ok is the first Icelandic glacier to lose its status as a glacier. In the next 200 years all our glaciers are expected to follow the same path. This monument is to...

            A letter to the future   Ok is the first Icelandic glacier to lose its status as a glacier. In the next 200 years all our glaciers are expected to follow the same path. This monument is...

            • glacier
            • climate change
            • ok
            • 415 ppm co2

            Basic Facts About the Mississippi River

            Length: River length is a difficult measurement top in down because the river channel is constantly changing but it is about 2,350 miles long. Width: At Lake Itasca, the river is between 20-30...

            Length: River length is a difficult measurement top in down because the river channel is constantly changing but it is about 2,350 miles long. Width: At Lake Itasca, the river is between 20-30...

            • mississippi

            The Civil War Defenses of Washington - Fort Reno

            THE CIVIL WAR DEFENSESOF WASHINGTONFORT RENOTHE SITE OF THIS FORT WAS SELECTED INAUGUST, 1861. FIRST CALLED FORT PENNSYLVANIA,THE FORT WAS LOCATED AT AN ELEVATION OF430 FEET, COMMANDING THREE...

            THE CIVIL WAR DEFENSESOF WASHINGTONFORT RENOTHE SITE OF THIS FORT WAS SELECTED INAUGUST, 1861. FIRST CALLED FORT PENNSYLVANIA,THE FORT WAS LOCATED AT AN ELEVATION OF430 FEET, COMMANDING THREE...

            • fort reno
            • washington
            • civil war
            • imageryan

            Kudzu

             Kudzu is often referred to as "the vine that ate the South." This distinctive description comes from the fact that kudzu can grow more than a foot a night. If left uncontrolled it will devour...

             Kudzu is often referred to as "the vine that ate the South." This distinctive description comes from the fact that kudzu can grow more than a foot a night. If left uncontrolled it will...

            • mississippi

            The Natchez Trace Parkway

            A modern parkway today, the Natchez-to-Nashville Natchez Trace retains some of the mystery and natural beauty of the old roadway. The Natchez Trace began first as an animal trail and then became...

            A modern parkway today, the Natchez-to-Nashville Natchez Trace retains some of the mystery and natural beauty of the old roadway. The Natchez Trace began first as an animal trail and then became...

            • mississippi

            Springfield

            South, ¼ mi. is the site of mansion, Springfield, built by Thos. M. Green, wealthy planter and prominent in public affairs. Here in 1791 Andrew Jackson was married to Rachel Robards.

            South, ¼ mi. is the site of mansion, Springfield, built by Thos. M. Green, wealthy planter and prominent in public affairs. Here in 1791 Andrew Jackson was married to Rachel Robards.

            • mississippi
            • plantation

            Church Hill

            Named for Christ Church, oldest Episcopal organization dating from 1790's becoming parish, 1820. Sometimes called "Maryland Settlement." Seargent Prentiss taught school in this community.

            Named for Christ Church, oldest Episcopal organization dating from 1790's becoming parish, 1820. Sometimes called "Maryland Settlement." Seargent Prentiss taught school in this community.

            • mississippi
            • church

            The Blues Trail: Mississippi to Louisiana

            Louisiana and Mississippi have long shared a close musical relationship. One of the most important musical paths was that between Natchez and Ferriday, where African American entrepreneur Will...

            Louisiana and Mississippi have long shared a close musical relationship. One of the most important musical paths was that between Natchez and Ferriday, where African American entrepreneur...

            • mississippi
            • lousisiana
            • music

            Site of Assembly Hall

            Built ca. 1801 and operated as a tavern by Charles De France and Richard Fletcher, the two-story, wood frame building that stood here housed Mississippi's territorial legislature from at least...

            Built ca. 1801 and operated as a tavern by Charles De France and Richard Fletcher, the two-story, wood frame building that stood here housed Mississippi's territorial legislature from at least...

            • mississippi

            Mt. Plain B.C.

            The original church was located on Montgomery Plantation when it burned down during the civil rights movement of 1963.It was rebuilt at this site in 1964.

            The original church was located on Montgomery Plantation when it burned down during the civil rights movement of 1963.It was rebuilt at this site in 1964.

            • mississippi
            • civil rights
            • african-american

            Shacklefore Church Mounds

            Shackleford is a ceremonial site with 4 mounds that date to about AD 800. Three of the mounds are 3 feet tall or less. However, the large platform mount is over 13 feet tall and is the...

            Shackleford is a ceremonial site with 4 mounds that date to about AD 800. Three of the mounds are 3 feet tall or less. However, the large platform mount is over 13 feet tall and is the...

            • louisiana
            • native americans