Hereditary lords · Argyll and the southern isles · as at first light, 1 January 1200

Garmoran (Angus)

The victor of 1192 holds, as far as can be told, the rough northern mainland of Somerled's lordship and the small isles.

He and his three sons will be killed on Skye in 1210, probably by Ragnall's sons.

Who he is

Name
Angus son of Somerled (Aonghus mac Somairle)
Title
Head of Clann Somairle in practice since 1192 (thin)
Since
1164; victor over Ragnall in 1192
Born
Before about 1150
Family
Son of Somerled and Ragnhild of Mann; three sons, all killed with him on Skye in 1210.
Confidence
low

His lands are not recorded; historians place him in the north of the family's domain, from Glenelg southward (Garmoran: Moidart, Arisaig, Morar, Knoydart; Ardnamurchan; Eigg and Rum). There is no evidence that he held Bute.

Overlord

Disputed

What it holds

  • Garmoran: Moidart, Arisaig, Morar, Knoydart (thin)
  • Ardnamurchan (thin)
  • Eigg and Rum (thin)

How it was acquired

Somerled's inheritance; supremacy won in 1192.

Allies and rivals

Rival of Ragnall and his sons; neighbour of Skye.

How things stand that morning

Holds the north (thin).

Wealth

Cattle, fish. No figures.

Military

Galleys. No numbers.

Threats

  • Ragnall's sons
  • The men of Skye

What the year holds

What happened next, if nothing in play changes it. Each event carries what it depends on and what would stop it.

  1. 1210 (outside 1200)Angus and his three sons are killed in battle on Skye.Depends on: The feud with Ragnall's sons and the men of Skye Stopped by: A settlement within the kindred

Where the sources disagree

Evidence: Territory inferred.

On the map: Very approximate.

Primary sources for Argyll

Chronicles, registers, sagas and inscriptions written in or near 1200 that cover this entry. Each has its own page with editions, translations and where to read it.

  • Chronicle of the Kings of Mann and the Isles, Anonymous (monks of Rushen abbey, Mann) (about 1257, with continuations to 1316). The only native record of the kingdom of Mann and the Hebrides. Read online
  • Early Sources of Scottish History, Various; collected and translated by A. O. Anderson (sources of the 6th to 13th centuries; collection published 1922). The quickest way to every non-English witness to Scotland and the Isles in 1200, in translation and in date order: the Irish annals on the Isles and Galloway, Orkneyinga saga and the Norwegian sagas on Harald Maddadsson of Orkney and Caithness and his war with William the Lion, the Chronicle of Mann on Ragnall and the Hebrides, Melrose and Holyrood, and Scottish charters. Read online

Sources and studies

  1. Aonghus mac Somhairle (Wikipedia)

Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.