|House Allyrion of Godsgrace|
|Coat of arms||Gyronny Gules and Sable, a hand couped Or|
|Words||No Foe May Pass|
|Current Lord||Lady Delonne Allyrion|
|Heir||Ser Ryon Allyrion|
House Allyrion was founded by Andal adventurers houses who came to Dorne during the Andal invasion, along with House Uller, House Qorgyle, House Vaith, House Jordayne, House Santagar, and House Martell.
A Storm of Swords
Ser Ryon Allyrion and Daemon Sand are among the Dornish nobles that accompany Prince Oberyn Martell to King's Landing. The Bastard of Godsgrace helps Oberyn don his armor before the duel against Ser Gregor Clegane.
A Feast for Crows
House Allyrion at the end of the third century
The known Allyrions during the timespan of the events described in A Song of Ice and Fire are:
- Lady Delonne Allyrion, the Lady of Godsgrace.