House Manderly

House Manderly of White Harbor is a noble family in the north whose seat is the New Castle in the city of White Harbor. They are among the most powerful and loyal vassals of House Stark as well as the richest northern family due to their control of the only city in the region. Unlike most other northern houses,  the Manderlys follow the Faith of the Seven instead of the old gods, as the family emigrated from the Reach after the Andal invasion.