Ruaidhrí Mac Ruaidhrí (died 14 October 1318?) was a fourteenth-century Scottish magnate and chief of Clann Ruaidhrí. He was an illegitimate son of Ailéan mac Ruaidhrí, and is recorded to have participated in the kindred's military actions against supporters of both the English Crown and Scottish Crown. Following the apparent death of his brother, Lachlann, Ruaidhrí appears to have taken control of the kindred, and firmly aligned the family with Robert I, King of Scotland. Ruaidhrí may well be the member of Clann Ruaidhrí who is recorded slain at the Battle of Faughart in support of the Bruce cause in Ireland. After his death, Ruaidhrí's half-sister, Cairistíona, attempted to transfer the Clann Ruaidhrí territories outside the family. Ruaidhrí was survived by a daughter, Áine, and an illegitimate son, Raghnall. The latter fended off Cairistíona's actions and succeeded to the chiefship of Clann Ruaidhrí.

Clann Ruaidhrí

Ruaidhrí was an illegitimateHolton (2017) p. 153; Boardman, S (2006) p. 46; Ewan (2006); McDonald (2004) p. 181; Murray, A (1998) p. 5; Barrow, GWS (1973) p. 381. son of Ailéan mac Ruaidhrí,Holton (2017) p. viii fig. 2; Petre (2014) p. 268 tab.; Fisher (2005) p. 86 fig. 5.2; Raven (2005b) fig. 13; Brown (2004) p. 77 tab. 4.1; Sellar (2000) p. 194 tab. ii; Roberts (1999) p. 99 fig. 5.2; McDonald (1997) p. 258 genealogical tree ii; Munro, J; Munro, RW (1986) p. 279 tab. 1; Rixson (1982) p. 14 fig. 1. a son of Ruaidhrí mac Raghnaill, Lord of Kintyre, eponym of Clann Ruaidhrí.Holton (2017) pp. 126–127; Duffy (2007) p. 10; McDonald (2007) p. 110; McAndrew (2006) p. 66; Raven (2005a) p. 56. Ailéan had another illegitimate son,Holton (2017) p. 153; Boardman, S (2006) p. 46; Ewan (2006); Barrow, GWS (2005) p. 377; McDonald (2004) p. 181; Barrow, GWS (1973) p. 381. Lachlann Mac Ruaidhrí, and a legitimate daughter,Holton (2017) p. 153; Boardman, S (2006) p. 46; Ewan (2006); McDonald (2004) p. 181; Roberts (1999) p. 143; Murray, A (1998) p. 5; McDonald (1997) pp. 174, 189; Munro, J; Munro, RW (1986) p. 283 n. 13; Barrow, GWS (1973) p. 380. Cairistíona. It was Ruaidhrí's generation—the second generation in descent from Ruaidhrí mac Raghnaill—that members of Clann Ruaidhrí are first identified with a family name derived from this eponymous ancestor.Bannerman (1998) p. 25; MacGregor (1989) pp. 24–25, 25 n. 51. Clann Ruaidhrí was a branch of Clann Somhairle. Other branches of this overarching kindred included Clann Dubhghaill and Clann Domhnaill.Beuermann (2010) p. 108 n. 28. Ailéan disappears from record by 1296,Holton (2017) p. 153; McDonald (1997) p. 189. and seems to have died at some point before this date.Barrow, GWS (1973) p. 380. Although Cairistíona seems to have been Ailéan's heir, she was evidently supplanted by her brothers soon after his death.Holton (2017) pp. 153–154.

Conflict amongst Clann Somhairle

In 1296, Edward I, King of England invaded and easily conquered the Scottish realm.Prestwich (2008); Brown (2004) p. 259. Amongst the Scots imprisoned by the English were many of the Ross elite, including William II, Earl of Ross. The earl remained in captivity from 1296 to 1303, a lengthy span of years in which the sons of Ailéan capitalised upon the resulting power vacuum.Cochran-Yu (2015) pp. 51–55. Like most other Scottish landholders, Ruaidhrí's brother rendered homage to the triumphant king later in 1296.Cochran-Yu (2015) p. 55; Barrow, GWS (1973) p. 381, 381 n. 2; Bain (1884) pp. 209–210 § 823; Instrumenta Publica (1834) p. 158; Document 6/2/0 (n.d.). Lachlann was married to a daughter of Alasdair Mac Dubhghaill, Lord of Argyll.Holton (2017) p. 153; Cochran-Yu (2015) pp. 58, 59 n. 38, 60; Boardman, S (2006) p. 54 n. 60; Sellar (2004); Murray, N (2002) p. 222; Sellar (2000) p. 211; Duffy (1993) p. 158; Sellar (1971) p. 31. The latter had been a staunch supporter of the Scottish king, a fact which appears to have led Edward I to use the former's principal rival, Alasdair Óg Mac Domhnaill, Lord of Islay, the chief of Clann Domhnaill, as his primary agent in the maritime west. In this capacity, Alasdair Óg attempted to contain the Clann Dubhghaill revolt against English authority.Watson (2013) ch. 2 ¶ 18; McNamee (2012a) ch. 3; Young; Stead (2010) pp. 68–69; Brown (2004) pp. 258–259; Rotuli Scotiæ (1814) p. 40; Document 5/1/0 (n.d.).

The struggle between the two Clann Somhairle namesakes seems to be attested not long after Alasdair Óg's appointment in April 1296, and is documented in two undated letters from the latter to Edward I. In the first, Alasdair Óg complained to the king that Alasdair Mac Dubhghaill had ravaged his lands. Although Alasdair Óg further noted that he had overcome Ruaidhrí and thereby brought him to heel,Holton (2017) pp. 152–153; Cochran-Yu (2015) pp. 56–57; Watson (2013) ch. 2 ¶ 49, 2 n. 52; Barrow, GWS (2006) p. 147; Barrow, GWS (2005) pp. 141, 450 n. 104; Brown (2004) pp. 259–260; Campbell of Airds (2000) p. 60; McDonald (1997) pp. 165, 190; Watson (1991) pp. 245–246; Rixson (1982) pp. 13–15, 208 n. 2, 208 n. 4; Barrow, GWS (1973) p. 381; List of Diplomatic Documents (1963) p. 193; Bain (1884) pp. 235–236 § 904; Stevenson (1870) pp. 187–188 § 444; Document 3/0/0 (n.d.d). the fealty that Ruaidhrí swore to the English Crown appears to have been rendered merely as a stalling tactic,Cochran-Yu (2015) p. 56. since Lachlann then attacked Alasdair Óg, and both Clann Ruaidhrí brothers proceeded to ravage Skye and Lewis and Harris. At the end of the letter, the Clann Domhnaill chief implored upon Edward I to instruct the other noblemen of Argyll and Ross to aid him in his struggle against the king's enemies.

In the second letter, Alasdair Óg again appealed to the English Crown, complaining that he faced a united front from (Alasdair Mac Dubhghaill's son) Donnchadh Mac Dubhghaill, Lachlann, Ruaidhrí, and the Comyns. According to Alasdair Óg, the men of Lochaber had sworn allegiance to Lachlann and Donnchadh Mac Dubhghaill. In one instance Alasdair Óg reported that, although he had been able to force Lachlann's supposed submission, he was thereupon attacked by Ruaidhrí. The Clann Domhnaill chief further related a specific expedition in which he pursued his opponents to the Comyn stronghold of Inverlochy CastleCochran-Yu (2015) pp. 56–57, 60; Watson (2013) ch. 2 ¶¶ 49–50, 2 n. 52; Brown (2009) pp. 10–11; Barrow, GWS (2005) p. 141, 450 n. 104; Fisher (2005) p. 93; Brown (2004) p. 260; Campbell of Airds (2000) p. 60; Sellar (2000) p. 212; McDonald (1997) pp. 154, 165; Watson (1991) pp. 246–249; Rixson (1982) pp. 15–16, 208 n. 4, 208 n. 6; Barrow, GWS (1973) p. 381; List of Diplomatic Documents (1963) p. 193; Bain (1884) p. 235 § 903; Stevenson (1870) pp. 189–191 § 445; Document 3/0/0 (n.d.e).—the principal fortress in LochaberYoung; Stead (2010) pp. 24, 102.—where he was unable to capture—but nevertheless destroyed—two massive galleys which he described as the largest warships in the Western Isles. Much like the first letter, Alasdair Óg called upon the English king for financial support in combating his mounting opponents.

Alasdair Óg's dispatches seem to show that Lachlann and Ruaidhrí were focused upon seizing control of Skye and Lewis and Harris from the absentee Earl of Ross. Whilst the first communiqué reveals that the initial assault upon the islands concerned pillage, the second letter appears to indicate that the islands were subjected to further invasions by Clann Ruaidhrí, suggesting that the acquisition of these islands was the family's goal. The bitter strife between Clann Ruaidhrí and Clann Domhnaill depicted by these letters seems to indicate that both kindreds sought to capitalise on the earl's absence, and that both families sought to incorporate the islands into their own lordships. In specific regard to Clann Ruaidhrí, it is likely that the kindred's campaigning was an extension of the conflict originating from the creation of the shrievalty of Skye, granted to William II in 1293.Cochran-Yu (2015) pp. 57, 95–96. As Sheriff of Skye, William II's shrieval jurisdiction evidently encompassed the entirety of the Clann Ruaidhrí estate.Rixson (2001) p. 92.

The correspondence also reveals that Lachlann and Ruaidhrí were able to split their forces and operate somewhat independently of each other. Although Alasdair Óg was evidently able to overcome one of them at a time, he was nevertheless vulnerable to a counterattack from the other.Cochran-Yu (2015) pp. 57–58. Another aspect of the strife between the two kindreds is the possibility that it coincided with the anti-English campaign waged by Andrew Murray and Alexander Pilche against the embattled Countess of Ross in eastern Ross. If so, it is conceivable that there was some sort of communication and coordination between Clann Ruaidhrí and the Murray-Pilche coalition.Cochran-Yu (2015) pp. 51–52, 58, 61, 95–96; Bain (1884) p. 239 § 922; Document 3/0/0 (n.d.c). Lachlann's marital alliance with Clann Dubhghaill clearly benefited his kindred, linking it with the Comyn-Clann Dubhghaill pact in a coalition that encircled the Earldom of Ross.Cochran-Yu (2015) p. 96.

Campaigning for and against Robert I

In February 1306, Robert Bruce VII, Earl of Carrick, a claimant to the Scottish throne, killed his chief rival to the kingship, John Comyn of Badenoch.Barrow, GWS (2008); Young (2004); McDonald (1997) p. 169. Although the former seized the throne (as Robert I) by March, the English Crown immediately struck back, defeating his forces in June. By September, Robert I was a fugitive, and appears to have escaped into the Hebrides.Barrow, GWS (2008); McDonald (1997) pp. 170–174. According to the fourteenth-century Gesta Annalia II, Ruaidhrí's sister, Cairistíona, played an instrumental part in Robert I's survival at this low point in his career, sheltering him along Scotland's western seaboard.Caldwell (2016) p. 360; Penman, M (2014) pp. 104, 359 n. 82; Caldwell (2012) p. 284; Young; Stead (2010) p. 92; Scott (2009) ch. 8 ¶ 46; Brown (2008) p. 19; Duncan, AAM (2007) pp. 19, 118 n. 725–62; Boardman, S (2006) pp. 49 n. 6, 55 n. 61; McDonald (2006) p. 79; Barrow, GWS (2005) p. 219; Brown (2004) p. 262; Duffy (2002) p. 60; Traquair (1998) p. 140; McDonald (1997) pp. 174, 189, 196; Goldstein (1991) p. 279 n. 32; Munro, J; Munro, RW (1986) p. 283 n. 13; Reid, NH (1984) pp. 293–294; Barrow, GWS (1973) pp. 380–381; Barnes; Barrow (1970) p. 47; Mackenzie (1909) p. 407 n. 133; Eyre-Todd (1907) p. 77 n. 1; Skene (1872) p. 335 ch. 121; Skene (1871) p. 343 ch. 121.