sentences:  It is possible that the basis for many of these grants laid in the clan's military support of the Bruce cause, and stemmed from concessions gained from the embattled king in about 1306.If this was indeed the case, the fact that Robert I later granted a significant portion of these territories (Lochaber, Kintyre, Skye, and lands in Argyll) to other magnates suggests that his conceivable concessions to Clann Domhnaill may have been undertaken with some reluctance.There is reason to suspect that the Clann Domhnaill chiefship was contested during this period.