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

St. Clair Hospital

OHIO HISTORICAL MARKER ST. CLAIR HOSPITAL In 1911 local doctors founded the St. Clair Hospital. The home adjacent to the hospital served as residence home and training school for nurses. In 1940....

OHIO HISTORICAL MARKER ST. CLAIR HOSPITAL In 1911 local doctors founded the St. Clair Hospital. The home adjacent to the hospital served as residence home and training school for nurses. In 1940....

    Topiary Garden

    TOPIARY GARDEN The Topiary Garden, begun in 1989 by the Columbus Recreation and Parks Department, is a recreation in sculpted shrubbery (topiary) of French artist Georges Seurat's famous painting,...

    TOPIARY GARDEN The Topiary Garden, begun in 1989 by the Columbus Recreation and Parks Department, is a recreation in sculpted shrubbery (topiary) of French artist Georges Seurat's famous...

      Drainage Hall of Fame

      Submitted by @DataG

      Submitted by @DataG

      • virgil overholt

      Canal Westchester

        OHIO HISTORICAL MARKER CANAL WINCHESTER AND THE OHIO AND ERIE CANAL You are standing on the site of Ohio and Erie Canal. The canal helped to open the interior of Ohio to tradeand settlement and...

        OHIO HISTORICAL MARKER CANAL WINCHESTER AND THE OHIO AND ERIE CANAL You are standing on the site of Ohio and Erie Canal. The canal helped to open the interior of Ohio to tradeand settlement...

      • canal
      • coffee
      • ohio
      • eirie
      • dishes
      • winchester

      Big Darby and Little Darby Creeks

          Submitted by ‏@androosoltis  

          Submitted by ‏@androosoltis

      • ohio
      • darby
      • indian mounds

      Jonathan Alder - First White Settler in Madison County (1773-1849)

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

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

        Jonathan Alder - First White Settler in Madison County (1773-1849)

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

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

          Historic Underground Railroad

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

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

            Rutherford B. Hayes Birthplace

            Rutherford B. Hayes Birthplace Submitted by @SeanTrende

            Rutherford B. Hayes Birthplace Submitted by @SeanTrende

              Major General Charles Griffin

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

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

                Old Colony Burying Ground

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

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

                  Robbins Hunter Museum Avery-Downer House

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

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

                    Hebron, Ohio

                    • hebron
                    • ohio
                    • national road
                    • clinton
                    • 1825
                    • erie canal
                    • buckey