Editors. "Democrats make sweeping gains in US state elections". The Literary Encyclopedia. First published 30 December 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=18672, accessed 18 May 2013.]
In US state elections, the Democratic party gains huge numbers of seats, taking control of the House of Representatives in the middle of Republican Ulysses S. Grant's second term as President.