Northumberland
Although faction flourished in Northumberland, especially under the inept lieutenancy of the 2nd Duke of Newcastle, only one contested election is known. Sir William Fenwick was returned as senior knight of the shire in 1660, and he and his son held one seat until the Revolution, while his junior colleague, Ralph Delaval, was almost as successful. Both families had supported Parliament in the Civil War, and in 1661 Delaval had to give way to Lord Mansfield, son of the Cavalier general in the north.
