His mother had fled with him to the hills; and had lived there, for some years, in the cottage of a faithful clansman, whose wife had been her nurse.

Fortunately, they were sufficiently well off to be able to maintain their guests in comfort; and indeed the presents of game, fish, and other matters, frequently sent in by other members of the clan, had enabled her to feel that her maintenance was no great burden on her faithful friends.
For some years, she devoted herself to her son's education; and then, through the influence of friends at court, she obtained the grant of a small portion of her late husband's estates; and was able to live in comfort, in a position more suited to her former rank.
Fergus' life had been passed almost entirely in the open air.
Accompanied by one or two companions, sons of the clansmen, he would start soon after daybreak and not return until sunset, when they would often bring back a deer from the forests, or a heavy creel of salmon or trout from the streams.

His mother encouraged him in these excursions, and also in the practice of arms.

She confined her lessons to the evening, and even after she settled on her recovered farm of Kilgowrie, and obtained the services of a tutor for him, she arranged that he should still be permitted to pass the greater part of the day according to his own devices.
She herself was a cousin of the two brothers Keith; the one of whom, then Lord Marischal, had proclaimed the Old Pretender king at Edinburgh; and both of whom had attained very high rank abroad, the younger Keith having served with great distinction in the Spanish and Russian armies, and had then taken service under Frederick the Great, from whom he had received the rank of field marshal, and was the king's greatest counsellor and friend.

His brother had joined him there, and stood equally high in the king's favour.