House Vance of Atranta ( Vance of Atranta )
They blazon their arms as quartered, a green dragon on white and a white tower on black.
The known members of this house are:
Lord Norbert Vance, Lord of Atranta. A blind old man.
Ser Ronald Vance : his eldest son and heir.
Ser Hugo Vance : his second son.
Ser Ellery Vance: his third son.
Ser Kirth Vance : his fourth son.