Clan MacAlister
A West Highland clan from Kintyre, descended by tradition from Alasdair Mòr, a son of Donald of Clan Donald. The chiefly line is MacAlister of Loup, and the chief is recognised by the Lord Lyon.
History
The MacAlisters are Clan Alasdair, the descendants of Alasdair Mòr, a son of Donald, from whom Clan Donald takes its name. Donald was a grandson of Somerled, the twelfth-century lord of Argyll. Clan Alasdair tradition places Alasdair Mòr in the thirteenth century and says he was killed in 1299 in a clash with his cousin Alexander MacDougall, perhaps a quarrel over Mull. We have not found that date in a contemporary record. The clan society notes that most authorities now accept him as the founder, but the early generations rest on tradition more than documents.
For a long time the MacAlasdairs were the senior cadet branch of Clan Donald rather than a clan in their own right. According to the clan society, they emerged as an independent clan in the fifteenth century. Their heartland was Kintyre and the neighbouring islands, and the original seat is placed on the north-west side of West Loch Tarbert. The chiefly family became known as MacAlister of Loup. In 1493 their chieftain is recorded as Ian Dubh.
In time the clan divided into four families. Loup was the chiefly line, with Tarbert and Glenbarr as the next two. The Alexanders of Menstrie were the last: they moved to central Scotland in the early fourteenth century and adopted the Lowland form of the name. Many other MacAlisters crossed to the north of Ireland and settled in the south-west Lowlands.
The four families fared differently. Tarbert went bankrupt and lost its lands in 1746, and the branch never recovered. Loup, weighed down by debt, sold its Kintyre estates in 1795 and moved to Ayrshire. Glenbarr rose later, on money earned through the East India Company, and bought much of the land that Loup had held. Their house, Glenbarr Abbey, became the Clan MacAlister Centre after Angus Macalister gave it to the clan. Sources differ on when, and we have not settled the year.
The chiefship remains with the Loup line. The Council of Scottish Clans & Associations names William St John Somerville McAlester of Loup and Kennox as Chief of the Name and Arms of MacAlister, and he was recognised by the Lord Lyon in 1991. The clan has a strong following overseas, and societies in North America and Australia keep its history and its tartans alive.
Clan MacAlister tartans
Names and reference numbers follow the Scottish Register of Tartans. Mills sell most setts in modern, ancient and weathered colourways. The pattern is the same; only the shades change.
- MacAlister of GlenbarrClan tartan · Register ref. 877
The Register records this sett from swatches supplied by Angus Charles Macalister, 5th Laird of Glenbarr, in 1989. It has been adopted by MacAlister societies in America and Australia.
- MacAlister of Glenbarr HuntingHunting tartan · Register ref. 910
The hunting companion to the Glenbarr sett, with olive brown and blue in place of purple and red. It comes from the same 1989 swatches supplied by the 5th Laird of Glenbarr.
- MacAlister (Smith 1850)Other sett · Register ref. 1465
From the Smith manuscript of authenticated tartans, which drew on the findings of George Hunter before 1822. The Register notes that the chief certified a MacAlister tartan in 1845, and that accounts of 1746 suggest MacAlisters then wore the MacDonald tartan.
Get the kilt
When you order a kilt, ask for the tartan by its full name — for example “MacAlister of Glenbarr” — and say which colourway you want. “Modern” is dark and strong, “ancient” is lighter, “weathered” is muted. The sett is the same in each.
We are choosing retailers we trust and will list them here soon.
Wear the colours
Our own MacAlister range is on its way: the name, the tartan and the motto on a heavyweight tee, a hoodie and a mug. About the shop.
Lands and seats
- Glenbarr Abbey. The house of the Glenbarr branch in Kintyre, given to the clan by Angus Macalister of Glenbarr and now the Clan MacAlister Centre.
Surnames
The clan name and its spellings
- MacAlister
- MacAlester
- MacAllister
- McAlister
- McAlester
- McAllister
- MacAlaster
- MacAlasdair
- McCallister
- McCollister
- McLister
Names associated with Clan MacAlister
- Alexander
- Alastair
- Alistair
- Alister
- Alison
- Allison
- Sanders
- Saunders
- Alexander: Listed as a sept. Also borne by many families with no MacAlister link.
- Alastair: A form of the given name that also became a surname.
- Alistair: A form of the given name that also became a surname.
- Alison: Shared with other families, so the name alone proves little.
- Allison: Shared with other families.
- Sanders: Shared with other families.
- Saunders: Shared with other families.
“Associated” means the name appears in published sept lists for this clan. It does not prove descent, and many names are linked to more than one clan. Where your family lived is often the better clue.
Questions people ask
What is the MacAlister tartan?
The Scottish Register of Tartans lists several MacAlister setts. The best known today are MacAlister of Glenbarr (ref. 877), recorded in 1989, and its hunting version (ref. 910). The Register also holds older recordings such as the Smith version of 1850.
What is the MacAlister clan motto?
The motto is Fortiter, Latin for 'boldly'. The crest is an armoured arm holding a dagger, and the plant badge is the five-leaved heath.
Which surnames are linked to Clan MacAlister?
Spelling variants include MacAllister, McAlister and McCallister. Clan society lists of septs also name Alexander, Alison, Allison, Sanders and Saunders. Several of these are shared with other families, so the name alone proves little.
Where do the MacAlisters come from?
They are a West Highland clan centred on Kintyre. Tradition traces them to Alasdair Mòr, a son of Donald, founder of Clan Donald. The chiefly line was MacAlister of Loup, and a later branch lived at Glenbarr.
Sources
- MacAlister of Glenbarr tartan (ref. 877) — Scottish Register of Tartans
- MacAlister of Glenbarr Hunting tartan (ref. 910) — Scottish Register of Tartans
- MacAlister (Smith 1850) tartan (ref. 1465) — Scottish Register of Tartans
- The Clan Alasdair — Clan McAlister of America
- History of the Clan — Clan MacAlister (rootsweb)
- Clan MacAlister — Electric Scotland
- MacAlister — Council of Scottish Clans & Associations
Clan histories are contested and sources disagree. If you can correct something here with a source, write to hello@tartanflag.com. Last updated 3 October 2026.