Roger Fitzmiles, 2nd Earl of Hereford (before 1125- 22 September 1155).

Humphrey de Bohun, 3rd Earl of Hereford about 1264?

He also already held Castell Dinas which had probably been built by the Earl of Hereford before 1075.

They had one son Humphrey de Bohun, 4th Earl of Hereford, born around 1276.

William fitz Osbern, Earl of Hereford was his brother.

Humphrey de Bohun, 6th Earl of Hereford (About 1309 to 1311 - 1361).

He was the third son of Miles de Gloucester, 1st Earl of Hereford.

The Earl of Hereford and the Mortimers were ordered to raise men to crush the rebellion.

Ralph was made Earl of Hereford in about 1046; the date of the castle's foundation is uncertain, but it was present by 1052.

In 1141, she made him Earl of Hereford in gratitude for his loyalty.