Assessments of George IV - "Steve Parissien looks at the posthumous assessments of George IV and his reign - and finds the king's historical reputation falls short of the image he sought to project" - http://www.historybookshop.com/articles/people/monarchs/george-4-assessment-of-ht.asp
Coronation of George IV - Modern illustrated account with historical quotes and details. Includes links to related information. - http://www.georgianindex.net/coronation/Coronation-GeorgeIV.html
George IV - Biographical account, cross-linked to pages on other 19th century figures. - http://www.spartacus.schoolnet.co.uk/PRgeorgeIV.htm