Shelburne forms ministry, following Rockingham's death, first with William Pitt the Younger, chancellor of Exchequer and leader of Commons, but Fox and Burke are excluded from office.
Editors. "The Earl of Shelburne becomes Prime Minister". The Literary Encyclopedia. First published 01 January 2010
[http://www.litencyc.com/php/stopics.php?rec=true&UID=1835, accessed 27 May 2015.]