The [[Border Reivers]] of the Anglo-Scottish borders during the sixteenth century were sometimes known as 'Steel Bonnets' for the helmets they wore, and the term was used as the title of a history of the reivers by George Macdonald Fraser. | The [[Border Reivers]] of the Anglo-Scottish borders during the sixteenth century were sometimes known as 'Steel Bonnets' for the helmets they wore, and the term was used as the title of a history of the reivers by George Macdonald Fraser. |