Baron | Gilbert and Sullivan | William Cecil, 1st Baron Burghley | Kilmarnock | W. S. Gilbert | 6th United States Congress | baron | Simon de Montfort, 6th Earl of Leicester | Sacha Baron Cohen | Joseph Lister, 1st Baron Lister | Joey Baron | Humphrey Gilbert | Gilbert | South Carolina's 6th congressional district | Robert Baden-Powell, 1st Baron Baden-Powell | Henry Brougham, 1st Baron Brougham and Vaux | Guy Carleton, 1st Baron Dorchester | Gilbert O'Sullivan | Gilbert Gottfried | Gilbert Burnet | George Gilbert Scott | Michigan's 6th congressional district | Kilmarnock F.C. | Boyd Rice | Arthur Boyd | William Boyd | Minnesota's 6th congressional district | Joe Boyd | Gilbert Islands | Gilbert du Motier, marquis de Lafayette |
When her father was murdered in 1941, she inherited the earldom of Erroll and the lordship of Hay, while the barony of Kilmarnock had passed to her uncle, Gilbert Boyd, 6th Baron Kilmarnock.