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

Mell Rifles and Troup Light Artillery

MELL RIFLES & TROUP LIGHT ARTILLERY The Mell Rifles. Co. D. Cobb's Legion Infantry, was raised in Athens, GA. in July 1861 by Patrick Hues Mell, Baptist minister and Vice Chancellor of the...

MELL RIFLES & TROUP LIGHT ARTILLERY The Mell Rifles. Co. D. Cobb's Legion Infantry, was raised in Athens, GA. in July 1861 by Patrick Hues Mell, Baptist minister and Vice Chancellor of...

  • mells rifles troup
  • light artillery
  • civil war
  • maryland
  • athens
  • georgia
  • imageryan

Halley's Meridian Line

From Tom Van Baak of leapsecond.com

From Tom Van Baak of leapsecond.com

  • greenwich
  • england
  • meridian

AIDS Library of Philadelphia

Submitted by Eli Anders (@elioanders) 

Submitted by Eli Anders (@elioanders) 

  • aids
  • lgbtq
  • philadelphia

Meigs' Experimental Railway

Much more detail on the marvelous Soonish Podcast.Image by Tim Pierce - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=10422423

Much more detail on the marvelous Soonish Podcast.Image by Tim Pierce - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?cur id=10422423

    Lincoln Transcontinental Highway