|Clann Mac GhilleMhaolain|
|Motto||Miseris succurrere disco (I learn to succour the unfortunate).|
|George Gordon MacMillan of MacMillan and Knap|
|Master of Arts (Scotland) and Deputy Lieutenant.|
|Historic seat||Castle Sween|
Clan MacMillan is a Highland Scottish clan. The Clan was originally located in the Lochaber area of the Scottish Highlands during the 12th century. The clan supported Robert the Bruce during the Wars of Scottish Independence, but later supported the Lord of the Isles in opposition to the Scottish Crown. During the Jacobite rising of 1745 the clan was divided with some supporting the Jacobites and others not taking part in the rebellion.
The Chiefs of Clan MacMillan descended from an ancient Royal House as well as from the Orders of the Celtic Church. An Irish Prince, Saint Columba, in the 6th century, established his church on Iona. This became the cradle of Christianity in Gaelic Scotland.Priests were permitted to marry by the Columban Church although it faced increased pressure after the arrival of Queen Margaret of Scotland. Under Margaret, more European practices were introduced.Alexander I of Scotland tried to integrate the two traditions by appointing Cormac, who was a Columban, as Bishop of Dunkeld. One of Cormac's sons was Gillie Chriosd, which means Servant of Christ, who was the ancestor of the MacMillans.
Celtic priests had a distinctive tonsure: They shaved the front of their heads unlike the Romans, who shaved a ring around the crown. The Celtic tonsure was described as that of St. John, which is rendered in Scottish Gaelic as Mhaoil-Iain. MacMillan is therefore son of one who bore the tonsure of St John. However the Lochaber branch of Clan MacMillan preferred an alternative form: MacGillemhaoil which means son of the tonsured servant.
After Robert the Bruce killed John the Red Comyn in the Greyfriars Church of Dumfries he was forced to flee and hide in the Scottish Highlands. Bruce was sheltered by Maolmuire, chief of Clan MacMillan. The chief's brother, Gilbert, Baron of Ken stayed with the king and the Clan MacMillan fought at the Battle of Bannockburn. Gilbert is presumed to be the ancestor of the MacMillans of Brockloch, who were a large branch of the clan in Galloway.
Robert the Bruce's son, David II of Scotland opposed the Lord of the Isles and the MacMillians who were considered loyal to the Lordship were expelled from the area of Loch Tay in about 1360.John of Islay, Lord of the Isles then granted them lands in Knapdale. Alexander 5th of Knap, 12th chief of Clan MacMillan has left two memorials: a round tower and a Celtic cross. One of the oldest fortresses in Scotland is Castle Sween and chief Alexander MacMillan married the heiress to the castle, Erca, daughter of Hector MacNeil. Alexander probably built the round tower on the castle which has always been known as MacMillan's Tower. The Celtic cross was erected in churchyard at Kilmory and it shows the chief himself hunting deer.
By 1742, the direct line had become extinct and the Chiefship passed to MacMillan of Dunmore, whose lands were on the side of Loch Tarbert. The MacMillans were not noted Jacobites and during the Jacobite rising of 1745, John MacMillan of Murlaggan, whose line later headed the Lochaber MacMillans, refused to join Charles Edward Stuart unless the Stuarts renounced the Catholic Faith. However MacMillan's eldest son defied him and formed a company of Cameron of Lochiel's regiment which fought at the Battle of Culloden. Both sons were killed in the battle.
Donald MacMillan of Tulloch surrendered to Prince William, Duke of Cumberland, under the impression that he and his men would be protected. However, instead they were transported to the Caribbean without trial. Meanwhile, Hugh MacMillan guided Prince Charlie from Fasnakyle at the mouth of Glen Affric over the hills to Loch Arkaig after the Battle of Culloden.
Alexander MacMillan of Dumore, Depute Keeper of the Signet, an important legal post in Edinburgh, died in July 1770. He designated his heir as his cousin's son, Duncan MacMillan, a lawyer. This line were known as the Lagalgrave MacMillans and allegedly did not have full appreciation of their standing as clan chiefs, although they served their country well. Duncan's brother was William MacMillan who served as a Captain of the Marines under Admiral Nelson on his flagship HMS Victory.
Captain William's great-grandson, General Sir Gordon MacMillan, was not even aware that he was the Clan Chief, until he sought to matriculate arms to fly over Edinburgh Castle. His arms incorrectly showed him as a cadet of the family until his true pedigree was discovered by The Rev. Somerled MacMillan. Sir Gordon MacMillan then established the seat of the chiefs at Finlaystone House in Renfrewshire.