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

Shetland Bus

From the Flickr group Historical Markers, photo by duncan, full page.License is Attribution-NonCommercial License

From the Flickr group Historical Markers, photo by duncan, full page.License is Attribution- NonCommercial License

    Routon Mounds

     Routon has 7 mounds on the west bank of the Ouachita River. The 4 largest are rectangular with flat tops. The other 3 are dome shaped and less than 2 feet tall. The mound visible from the road is...

     Routon has 7 mounds on the west bank of the Ouachita River. The 4 largest are rectangular with flat tops. The other 3 are dome shaped and less than 2 feet tall. The mound visible from the road is...

      Fort Beauregard

       One-half mile west was one of four forts built by Confederates in May, 1863 to prevent the ascent of Federal gunboats on the Ouachita River. It was abandoned 1863, but was reoccupied in 1864.

       One-half mile west was one of four forts built by Confederates in May, 1863 to prevent the ascent of Federal gunboats on the Ouachita River. It was abandoned 1863, but was reoccupied in 1864.

      • louisiana
      • civil war

      McGuffee Mounds

      McGuffee has as many as 6 mounds on the west bank of the Ouachita River. Several of the mounds are well preserved and visible from the road. A C-shaped earthen ridge encloses the mounds....

      McGuffee has as many as 6 mounds on the west bank of the Ouachita River. Several of the mounds are well preserved and visible from the road. A C-shaped earthen ridge encloses the...

      • louisiana
      • native american

      Tew Lake Mounds

      Tew Lake has 3 small, irregularly shaped mounds. The 2 in pasture on the south side of Routon Road are almost 4 feet tall. The one north of Routon Road has been reduced in height by plowing and is...

      Tew Lake has 3 small, irregularly shaped mounds. The 2 in pasture on the south side of Routon Road are almost 4 feet tall. The one north of Routon Road has been reduced in height by plowing and...

      • louisiana
      • native american

      Troyville Earthworks (#2)

       An earthen wall and 9 mounds were once a prominent part of the landscape here. Early explorers described the largest mound or "Great Mound" as being 82 feet high, the tallest mound known in...

       An earthen wall and 9 mounds were once a prominent part of the landscape here. Early explorers described the largest mound or "Great Mound" as being 82 feet high, the tallest mound known in...

      • louisiana
      • native american

      Troyville Earthworks (#1)

      The 82-foot-tall "Great Mound" of Troyville once stood here. In 1936, Archaeologist Winslow Walker made this diagram, depicting the size and shape of the mound. Today, only 3 feet of mound fill remains.

      The 82-foot-tall "Great Mound" of Troyville once stood here. In 1936, Archaeologist Winslow Walker made this diagram, depicting the size and shape of the mound. Today, only 3 feet of mound fill remains.

      • louisiana
      • native american

      DePrato Mounds

      DePrato has 5 dome-shaped mounds, 3 of which are clearly seen from the road. Flooding has covered the ground and lower portions of the mounds with 2½ feet of sediment. Thus, the mounds appear...

      DePrato has 5 dome-shaped mounds, 3 of which are clearly seen from the road. Flooding has covered the ground and lower portions of the mounds with 2½ feet of sediment. Thus, the mounds...

      • louisiana
      • native american

      Wirt Adams's Raid

      On December 1, 1863, Confederate Brig. Gen. Wirt Adams moved his cavalry from Gallatin to retake Natchez. Finding the city heavily fortified with Union infantry and heavy artillery, Adams moved...

      On December 1, 1863, Confederate Brig. Gen. Wirt Adams moved his cavalry from Gallatin to retake Natchez. Finding the city heavily fortified with Union infantry and heavy artillery, Adams...

      • mississippi
      • civil war

      Jerry Lee Lewis

      Jerry Lee Lewis, aka The Killer, was born in 1935, in Ferriday, LA, where he began playing piano in his youth with his cousins, Mickey Gilley and Jimmy Swaggart. He grew up listening to broadcasts...

      Jerry Lee Lewis, aka The Killer, was born in 1935, in Ferriday, LA, where he began playing piano in his youth with his cousins, Mickey Gilley and Jimmy Swaggart. He grew up listening to...

      • louisiana
      • music

      Mickey Gilley

      For most of his career, Pianist/vocalist Mickey Gilley lived in the shadow of his cousin, Jerry Lee Lewis, playing a similar fusion of country, rock, blues and R&B. In the early '70s, he managed...

      For most of his career, Pianist/vocalist Mickey Gilley lived in the shadow of his cousin, Jerry Lee Lewis, playing a similar fusion of country, rock, blues and R&B. In the early '70s, he...

      • louisiana
      • music

      Jimmy Lee Swaggart

      Go ye into all the world and preach the Gospel to every creature (Mark 16:15) Jimmy Lee Swaggart was born March 15, 1935 in Ferriday, Louisiana. Ministering the Word under the anointing of the...

      Go ye into all the world and preach the Gospel to every creature (Mark 16:15) Jimmy Lee Swaggart was born March 15, 1935 in Ferriday, Louisiana. Ministering the Word under the anointing of...

      • louisiana
      • music

      Elkhorn Plantation Mound

      Elkhorn is a 10-foot-tall platform mound that is 150 by 100 feet at the base. Construction of the mound began around AD 450. Soil studies indicated that dirt was added during a second state of...

      Elkhorn is a 10-foot-tall platform mound that is 150 by 100 feet at the base. Construction of the mound began around AD 450. Soil studies indicated that dirt was added during a second state...

      • louisiana
      • native american

      Churupa Plantation Mound

      Churupa Plantation Mound was built around AD 1000. The mound was constructed in a single episode on top of the remains of an earlier Indian village. Plowing has altered the original conical shape....

      Churupa Plantation Mound was built around AD 1000. The mound was constructed in a single episode on top of the remains of an earlier Indian village. Plowing has altered the original conical...

      • louisiana
      • native american

      Benjamin Franklin

        Prentice Welsh

          Katz

            Tim Gutler

              San Francisco’s Oldest Bar

                Denver-Boulder turnpike

                The Denver-Boulder Turnpike The Denver-Boulder highway near this marker stands as a memorial to those men of vision who brought it into existence.Planning for such a highway was begun in 1927 by...

                The Denver-Boulder Turnpike The Denver-Boulder highway near this marker stands as a memorial to those men of vision who brought it into existence.Planning for such a highway was begun in 1927 by...

                • highway
                • construction
                • transportation
                • colorado