On the death of his younger son, the sixth Baron (who succeeded his elder brother), in 1949, the line of the third Baron failed. The late Baron was succeeded by his second cousin twice removed, the seventh Baron. He was the great-great-grandson of Robert Vernon Powys, second son of the second Baron. As of 2010[update], the title is held by his only son Mark Powys, the eighth Baron, who succeeded in 2005. The family seat from 1711 until the 1990s was Lilford Hall in Northamptonshire.
A lion's jamb couped and erect Gules, holding a staff headed with a fleur-de-lis also erect Or.
Escutcheon
Or, a lion's jamb erased in bend dexter, between two cross crosslets fitchee in bend sinister Gules.
Supporters
Dexter, a reaper habited in a loose shirt, leather breeches loose at the knees, white stockings, and black hat and shoes ; in his hat ears of corn, in his right band a reaping-hook, and at his feet a garb, all proper. Sinister, a man in the uniform of the' Northamptonshire yeomanry cavalry, riz. a green long coat, orna-mented on the cuffs and button-holes with gold lace, yellow waistcoat and breeches, and black top boots ; a black stock ; a round hat, adorned with a white feather in front and a green one behind, the sword-belt inscribed with the letters N.Y. and the exterior hand resting on his sword sheathed and point downwards.