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

Fontainebleau Plantation Sugar Mill

These ruins are all that remain of Fountainebleau Plantation, once the summer home and plantation of Bernard de Marigny. Born in 1785 to a family closely tied to the earliest colonial efforts in...

These ruins are all that remain of Fountainebleau Plantation, once the summer home and plantation of Bernard de Marigny. Born in 1785 to a family closely tied to the earliest colonial efforts...

  • louisiana

Harper Baptist Seminary

Harper Baptist Seminary was organized here in 1941. The school's origin can be traced to Harper Baptist College, formerly located near Gloster in Amite County. Named in honor of Dr. Simon Harper,...

Harper Baptist Seminary was organized here in 1941. The school's origin can be traced to Harper Baptist College, formerly located near Gloster in Amite County. Named in honor of Dr. Simon...

  • mississippi
  • church

Nerve Center Sculpture

Submitted by @beckerben

Submitted by @beckerben

    Sculptures in Charles Park

    Submitted by @beckerben

    Submitted by @beckerben

      Charles Park

      Submitted by @beckerben

      Submitted by @beckerben

        Greenamyer Sculpture

        Submitted by @beckerben

        Submitted by @beckerben

          Helena Gutteridge

            Helena Gutteridge

              Center For Independent Journalism

                St. Philip Roman Catholic Church

                The Quaker meetinghouse on this site was purchased at auction by local Catholics in 1863. St. Philip Roman Catholic Church has been on this corner since then. Its first school opened in 1880. The...

                The Quaker meetinghouse on this site was purchased at auction by local Catholics in 1863. St. Philip Roman Catholic Church has been on this corner since then. Its first school opened in 1880....

                • michigan
                • michigan his...

                Northern Gate

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

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

                • 1378

                Hartford Memorial Baptist Church

                The Hartford Memorial congregation was the first African American church on Detroit’s west side. It began, under Rev. Edgar Edwards (1875-1942), as the international, interracial,...

                The Hartford Memorial congregation was the first African American church on Detroit’s west side. It began, under Rev. Edgar Edwards (1875-1942), as the international,...

                • michigan
                • michigan his...

                Blach House

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

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

                • 1623

                Port Allegany

                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

                  Walter D. Stone Memorial Zoo

                  Submitted by @beckerben.

                  Submitted by @beckerben.

                    St. Mary of Czestochowa Roman Catholic Church / Katolicki KosciÕ_l Matki Boskiej Czestochowskiej

                    The Polish refugees who immigrated to Dwight Township in the 1840s in order to escape Prussian domination worshipped at St. Michael’s Catholic Church in Port Austin. In 1903 in an effort to retain...

                    The Polish refugees who immigrated to Dwight Township in the 1840s in order to escape Prussian domination worshipped at St. Michael’s Catholic Church in Port Austin. In 1903 in an effort to retain...

                    • michigan
                    • michigan his...

                    Girl Scout Cookies

                    GIRL SCOUT COOKIES  On November 11, 1932, Girl Scouts baked & sold cookies for the first time in the windows of the Philadelphia Gas & Electric Co. here. This endeavor soon became a Philadelphia...

                    GIRL SCOUT COOKIES  On November 11, 1932, Girl Scouts baked & sold cookies for the first time in the windows of the Philadelphia Gas & Electric Co. here. This endeavor soon became a...

                    • girl scout cookies

                    Original Homestead of Walker Percy

                    Homestead owned by Walker Percy, who was an American author and philosopher. He is best known for his philosophical novels set in and around New Orleans, the first of which, The Moviegoer, won the...

                    Homestead owned by Walker Percy, who was an American author and philosopher. He is best known for his philosophical novels set in and around New Orleans, the first of which, The Moviegoer, won the...

                    • louisiana
                    • author

                    Lake Superior

                    Le lac superieur the French called it, meaning only that geographically it lay above Lake Huron. In size, however, Lake Superior stands above all other freshwater lakes in the world. The intrepid...

                    Le lac superieur the French called it, meaning only that geographically it lay above Lake Huron. In size, however, Lake Superior stands above all other freshwater lakes in the world. The...

                    • michigan
                    • michigan his...

                    Michigan State Fair

                    America’s first state fair, conducted by the Michigan Agricultural Society with the support of the legislature and local citizens, was held in Detroit on September 25-27, 1849. About eight hundred...

                    America’s first state fair, conducted by the Michigan Agricultural Society with the support of the legislature and local citizens, was held in Detroit on September 25-27, 1849. About eight hundred...

                    • michigan
                    • michigan his...