The wives of the astronauts of the Apollo 8 mission at the moment they hear their voice from orbit. 1968.
The Great Sphinx of Giza partially excavated. 1860. 
Marilyn Monroe acting for thousands of allied troops in Korea. 1954. 
Child receives a pair of new shoes at an orphanage in Austria. 1946. 
Environmental pollution in New York. 1966. 
Construction of the eiffel tower. 1889. 
Medical students with a corpse. 1900. 
The Titanic from the port of Southampton in the United Kingdom. 1912. 
The racial situation in North Carolina. 1950. 
Hugo Gernsback with a portable television. 1963.