The Scotts of Ancrum, like their wealthier namesakes the dukes of Buccleuch, were descendants of the twelfth century Scottish warrior Lord Uchtred Scott, and their 2,000-acre estate in the Vale of Teviot had been the scene of many Border skirmishes. Scott’s father, Lieutenant-General John Scott of Craigentinny, Edinburgh, had succeeded his uncle Sir William Scott to Ancrum and the baronetcy in 1769 and died in December 1812, having been predeceased by his elder son John. Scott, as 6th baronet, became an officer in the Life Guards and returned to Scotland on coming of age in 1824 to claim his inheritance. He went on half-pay with the rank of captain in October 1826, was appointed a deputy lieutenant of Roxburghshire in March 1827 and added a new wing to Ancrum Castle. He also let it be known that he was prepared to spend to enter Parliament.
Scott, who made no reported speeches as Member for Carlisle, took his seat on 4 Mar. 1829. Despite press reports to the contrary, confusing him with ‘Hon. W. Scott’, Member for Gatton, he did not divide with the Lowthers against Catholic emancipation, 6, 18 Mar., and he voted for the measure when they abstained, 30 Mar. He was in the minority for amending the Irish freeholders bill to permit voter registration, 20 Mar.
Now convinced of the need for parliamentary reform, Scott headed the heritors’ requisition for a county meeting, 25 Jan. 1831, and subsequently championed the cause at public meetings in Roxburghshire.
