A Watcher, he was the youngest son of Lord Harold Rockingham of the Queen's Council. He was recruited by Edmund Newark at only twenty years of age. Newark assured the Tribunal the young man was both well educated and stalwart, not to mention necessary as Duncan MacLeod had become a member of the Queen's court, and having a Watcher within the court was imperative. In his career he was assigned to:
Duncan MacLeod 1712 - 1731
Judith & Nigel Cuthbert 1732 - 1745
He died in 1745, aged only about 53.