The Ashton in Makerfield seat of the Gerard family was Bryn Hall, in their estate Bryn Park, Ashton in Makerfield. Brynne Hall became the seat of the Gerard family by the marriage of William Gerard to the daughter and sole heiress of Peter de Brynne in 1250. The estate is now used for arable purposes, although part of it has been used for the Landgate housing development. It has been suggested that the site of the Old Hall should be excavated to find the remains of the house; however, the landowner has dug it up.
