The Barons Cherleton were a Shropshire knightly family, one of whom married Hawise "Gadarn" the heiress of the Lordship of Powys. This was the former Welsh Principality of Powys Wenwynwyn, which had as a result of the last prince's submission to Edward I been transformed into a marcher lordship.
On his death the title fell into abeyance between his heiresses: