Herbert FitzHerbert
Herbert was born about 1110 in Blaen Lyfni, Breacknockshire, Wales.  He died in June 1204.

 Lucy De Pitres of Gloucester
Lucy De Pitres of was born in 1136 in Gloucester, Gloucestershire, England.  She died at the age of 83 in 1219 in Blaen Lyfni, Breacknockshire, Wales.  She was buried in Chapter House of Llanthony, Gloucester, Gloucestershire, England.

 Piers FitzHerbert
Piers was born about 1180 in Blewleveny Castle, Blaen Llyfni, Brecknockshire, Wales.  He died on June 1st, 1235 in England.  He was buried in Reading.

 Matthew FitzHerbert
Matthew was born about 1182.

 Reginald FitzHerbert
Reginald was born about 1184.