Earldom of Arkney
From LLWiki
The Earldom of Arkney is a hereditary title in the Peerage of England, and is a subsidiary title to the Marquessate of Hollomere, being used as the courtesy title. The current holder is Christian Delafield, the infant son of Charles and Mirabelle Delafield, the current Marquess and Marchioness of Hollomere.
