From the castle, the Earl of Ross (chief of Clan Ross) led the men of Ross to fight against the English at the Battle of Bannockburn in 1314. As a reward in 1321 King Robert granted Dingwall Castle with the town and lands of Dingwall to the Earl of Ross.[1]
Sometime at the beginning of the 15th century a duel is said to have taken place between the governor of the castle, who had been appointed by Robert Stewart, Duke of Albany and Thomas Munro, brother of Hugh Munro, 9th Baron of Foulis (chief of Clan Munro). The two met at the village of Maryburgh and after an argument dirks were pulled and a duel took place in which Thomas Munro killed the governor of Dingwall Castle.[3] The Scottish Castles Association states that the new governor of the castle was "assassinated" by one of the Munroes and replaced by a Mackay.[4]
The Crown abandoned Dingwall Castle in about 1600 and it eventually fell into a ruin. The castle ceased to be maintained after the death of king James VI of Scotland in 1625.[4] It was used as a quarry until 1817 when it was finally levelled and only a few fragments remain.[1] The remains are protected as a scheduled monument.[7]
Tunnel
A tunnel still exists that runs from the site of Dingwall Castle to the basement of nearby Tulloch Castle. The tunnel has now collapsed, but it is possible to view this passageway through an air vent on the front lawn of Tulloch Castle's grounds.[8][9][10]