Its sigil is a black battle-axe on silver and the motto is "Honed And Ready".
In the books
In the A Song of Ice and Fire novels, the house Cerwyn is one of closest bannermen to the Starks, Castle Cerwyn being just a half days ride from Winterfell.
- Lord Medger Cerwyn, Lord of Cerwyn.
- Lady Jonella Cerwyn, his daughter. A homely maid, past thirty.
- Lord Cley Cerwyn, his son.
- House Cerwyn at A Wiki of Ice and Fire (spoilers from the books)
|Noble Houses:||Cerwyn · Dustin · Hornwood · Karstark · Manderly · Mormont · Umber|
|Masterly Houses:||Glover · Tallhart|
|The Neck Houses:||Reed · Marsh|
|Lesser Houses:||Cassel · Mollen · Poole|