"The Erdeswyks had for many years been mesne tenants of Stafford family property in Bramshall" (biog. ERDESWYK, Hugh (c.1386-1451), of Sandon, Staffs.
Published in The History of Parliament: the House of Commons 1386-1421, ed. J.S. Roskell, L. Clark, C. Rawcliffe., 1993 [3])
histparl.ac.uk
Bramshall seems to have remained in another branch of the Bagot family as the estate of Sir John Bagot (c.1358-c.1437), MP, of Blithfield and Bagots Bromley, Staffs., centred upon Blymhill, Bramshall and Bagots Bromley (History of Parliament biog [2]
Shaw, Wm. A. (1971). The Knights of England: A Complete Record from the Earliest Time to the Present Day of the Knights of All the Orders of Chivalry in England, Scotland, and Ireland, and of the Knights Bachelors. Baltimore: Genealogical Publishing Company. p. 1. OCLC247620448.