SIMON FRASER, 11TH LORD LOVAT
He was a senior military officer in the Jacobin rebellion. He became the last person in Great Britian whon was executed by beheadung, although the law did not abolish it until the 20th century, He was 80 years old at the time of his execution and was quite feeble.
Simon Fraser, 11th Lord Lovat, nicknamed 'the Fox', was a Scottish Jacobite and Chief of Clan Fraser of Lovat, known for his feuding and changes of allegiance. In 1715, he had been a supporter of the House of Hanover, but in 1745 he changed sides and supported the Stuart claim on the crown of the United Kingdom. Lovat was among the Highlanders defeated at the Battle of Culloden and convicted of treason against the Crown, following which he was sentenced to death and subsequently beheaded.