James Clerk Maxwell (1831-1879) demonstrates that a solid ring around Saturn would be torn apart by gravitational forces and argues that Saturn’s rings consist of a multitude of tiny satellites
Citation:
Editors. "Maxwell theorizes on the nature of Saturns rings".
The Literary Encyclopedia. First published 01 May 2009
[http://www.litencyc.com/php/stopics.php?rec=true&UID=6313, accessed 22 May 2013.]