Highland Dirk

Origins

The dirk grew out of the ballock dagger, a common European dagger of the later Middle Ages whose hilt had two rounded swellings at the base of the grip in place of a crossguard. In Scotland this form was kept long after it had gone out of fashion elsewhere, and during the sixteenth and seventeenth centuries it developed into a distinct Highland weapon. The two lobes of the old ballock hilt shrank and merged into the flared base of the grip, and the pommel became a flat disc or cap. The Gaelic name was biodag. The English word dirk, spelled in many ways, appears from the early seventeenth century, and by then travelers describing the Highlands regularly mentioned the long dagger worn at the belt.

Design & Construction

A Highland dirk of the late seventeenth or early eighteenth century had a straight, single-edged blade, usually between about 30 and 45 cm long, broad at the hilt and tapering to a sharp point. Many had a short false edge near the tip, and the back was often filed with decorative notches. Blades were frequently made from broken or cut-down sword blades, which were valuable imported steel. The grip was cut from a single piece of hard wood, commonly root wood or bog oak, and shaped like a cylinder or barrel that swelled in the middle. It was carved with Celtic knotwork or basket-weave patterns and fitted with brass or iron mounts and a flat pommel cap held by the tang. There was no guard. The sheath was of leather over wood, and from the eighteenth century many sheaths carried a small knife and fork in extra pockets on the front.

Combat Use

For a Highlander the dirk was both a tool and a weapon, used for eating and work as well as fighting. In battle it was the companion of the broadsword and the Targe. Contemporary descriptions of Highland fighting say that a man could hold the dirk in his left hand, with its blade projecting below the targe, so that he could parry with the shield and stab with the dirk while cutting with the sword in his right hand. It was most useful at very close quarters, once a charge had broken into an enemy line or when men were struggling on the ground. Dirks were carried by many men in the Jacobite armies of 1689, 1715 and 1745, and they would have been used at the Battle of Culloden in 1746, though the fighting there was brief and few detailed accounts describe individual weapons. Much of the Highland arsenal is described in the Highland Clansmen article, and the history of the rebellions is covered in Jacobite Risings.

Legacy

After Culloden the Disarming Act of 1746 made it illegal for most Highlanders to carry weapons, including dirks. At the same time Highland regiments of the British Army, beginning with the Black Watch, adopted the dirk as part of their dress, and officers and pipers carried ornate regimental dirks with silver mounts and carved hilts, often set with a cairngorm stone in the pommel. In the nineteenth century the dirk became a fixed part of formal Highland dress. The small sgian-dubh worn in the stocking is a related knife. Fine dirks survive in the National Museum of Scotland and many regimental museums.