Clan Hartly
House Hartly of Rivermont is the formal name of the Hartlys, a First Man hill clan from the Westerlands. They are one of the independent clans living in the Northern Mountains of the Westerlands. The chief of their clan is known as the Hartly. Their seat is Rivermont.

Their sigil is an orange field.
Notable Members of Clan Hartly
- Lord Joran Hartly, head of House Hartly during the Coming of the Andals.