In the last of the first round ties, Group C is a fascinating battle between medieval (William the Conqueror, Edward III & Henry V) vs. the modern (William IV, Victoria & George V). William conquered England after the Battle of Hastings, while Edward III & Henry V enjoyed military glories against France in the Hundred Years war. William IV saw the beginnings of a constitutional monarchy, helping to usher in the Great Reform Act, while Victoria was at the centre of Britain at her imperial height. George V established the Windsor dynasty amidst the turbulence of the First World War and interwar years.As ever, YOU can help decide who goes through - click on the link below and vote for your THREE favourites:Group C SurveyThe survey will close on 31 March 2014 so make sure you vote before it's too late!