Dugald III Ruler of Garmoran Date of Birth: .

1. Early Life and Political Alliances
2. King of the Isles
3. Involvement in Irish Affairs
4. Norwegian Ties and the Battle of Largs
5. Loss of the Kingship and Later Years
6. Legacy

Early Life and Political Alliances

Dugal MacRuairi,son of Ruairi MacRuairi, was born in the 1240s. Following in his father's footsteps, Dugal aligned with Norway against Scotland, which influenced his political trajectory throughout his life.

King of the Isles

In 1248, Dugal traveled to Bergen, where he paid homage to King Haakon IV of Norway for his lands. Despite his efforts, his cousin, Ewen MacDougall, was granted the title of King of the Isles. However, in 1249, King Alexander II of Scotland invaded Argyll and expelled Ewen, allowing Dugal to assume the title.

Involvement in Irish Affairs

Throughout the 1250s, Dugal actively participated in Irish politics, raiding English-held territories and supporting the Gaelic cause on the island. In 1259, his daughter married Aodh O'Connor, King of Connacht, solidifying an alliance between the two Gaelic kingdoms against English presence.

Norwegian Ties and the Battle of Largs

Dugal remained a staunch Norwegian supporter throughout his reign. When King Haakon's fleet arrived in the Hebrides in 1263 to reclaim Norwegian authority, Dugal swiftly joined the Norse forces. He participated in campaigns in Kintyre and the invasion of Lennox. However, in October 1263, Haakon was defeated by the Scots at the Battle of Largs, forcing him to retreat to Norway.

Loss of the Kingship and Later Years

Despite Haakon's acknowledgement of Dugal as King of the Isles, his reign was short-lived. In 1264, a Scottish army invaded Argyll, reinstating Ewen MacDougall as king. Dugal retaliated by raiding Caithness, but his efforts were insufficient.

By 1266, the Treaty of Perth saw Norway cede the Hebrides to Scotland. Dugal passed away in 1268. Irish annals continued to refer to him as King of the Isles and Argyll until his death.

Legacy

Dugal had only one son, Eric, who also participated in the Norwegian expedition of 1263. The precise succession to Dugal's lands in Garmoran is uncertain, but his brother Alan, who was more aligned with Scotland, is believed to have become king.