Marquess of Trelissick

The Marquess of Trelissick (also called Marquis of Trelessick), is a title in the Jacobite Peerage of England. It was the only non-subsidiary title at the rank of Marquess, in the English Jacobite Peerage; before becoming a subsidiary of the Duke of Tyrconnell. It was awarded to James Paynter (1666 - ?), a leading Jacobite, who played a prominent role in the Jacobite uprising in Cornwall.

In 1715 he was active in proclaiming James Francis Edward Stuart (the Old Pretender) on the death of Queen Anne. For this, he was tried at Launceston, but acquitted, and welcomed by "bonfire and by ball" from thence to the Land's End. For his commitment, he was created Marquess of Trelissick (also called Marquis of Trelessick) in the Jacobite Peerage of England, on the 20th June 1715.

It was well documented that James Paynter, died without issue, and it was believed that the title was extinct. This was, however, not the case, as no mention can be found of the title being restricted to "heirs-male of his body". As such, it means the title was (and is) inheritable by other lines of the family, and through the female line, as "heirs-general". The title, therefore, would pass to his brother, William (born Abt. 1661). William's line, did not assume the title, however, they maintained the right to it.

The title was reassumed, by William Paynter's heir-general and 8th great-grandson, Edward Bourke. He also holds the Jacobite Peerage of Baron Bourke, as heir-male, and Duke of Tyrconnell, as direct heir-general.