CAMPBELL, Sir Duncan (c.1682-1765), of Lochnell, Argyll.

Returned by the 3rd Duke of Argyll in 1747, Campbell obtained a secret service pension of £400 p.a. from Pelham, which was stopped by Newcastle in April 1754,Add 33038, ff. 353, 415. when he did not stand. He died 10 Mar. 1765.