Smithsonian Institution
National Museum of American History: Cta Car 6719 From Scrap to History
Follow the story of Chicago Transit Authority (CTA) rapid-transit car 6719 from the day it was delivered to the transit agency in 1959 to the day it was placed in the Smithsonian's new transportation exhibition, America on the Move in 2003.
The Field Museum
Field Museum: Exhibits: Evolving Planet: Carboniferous
Explore this impressive compilation of scientific research focused on the Carboniferous Period in the late Paleozoic Era.
Art Cyclopedia
Artcyclopedia: John Singleton Copely
This site lists museums, galleries, image archives, and web sites online which exhibit John Singleton Copely's art. A few periodical articles are also included.