The Blood of Dragons specific information for this house is under construction. However, if you scroll down, you will find the family tree for this house.
Athell Connington (b. 109), Lord of Griffin's Roost, emissary to Sunspear (see House Martell),
his first wife, {Lady Gallisa} of House Tyrell (b. 108), died in childbed (d. 144),
their children:
Maenylla (b. 129), a maid sometimes called Mean Maeny,
Gallard (b. 134), heir to Griffin's Roost,
Ser Almer (b. 136), a knight of growing fame, m. {Keira Sand} (b. 140), murdered by bandits in the kingswood (d. 161),
Almer's son, {Asher} (b. 160), murdered by bandits in the kingswood (d. 161),}
Almer's squire, {Lymond Buckwell} (b. 145), killed in Dorne (d. 157),
Almer's squire, Rease Trant (b. 145), brother to Ser Pylman Trant,
Almer's maidservant, Nan (b. 94),
Almer's lieutenant, Ser Crispyn of Tarth (b. 134),
Walessa (b. 140), m. Ser Pylman Trant (b. 135), heir to Gallowsgrey,
Pelyne (b. 157),
Patrice (b. 161),
Peregrin (b. 164),
his second wife, Lady Elenora of House Darklyn (b. 122), member of the embassy to Sunspear, formerly wed to {Ser Albar Caron} (b. 122), heir to Nightsong, killed in Dorne (d. 157),
Elenora's children by her first marriage (See House Caron),
his siblings:
{Ser Adon} (b. 111), killed in the Dance of the Dragons (d. 131), m. Sara Kidwell (b. 111),
Adon's daughter, Lyllian (b. 128), m. Ser Harwin Marbrand (b. 126), a famous knight,