Nielsen Hayden genealogy
Ancestors of William de Brereton
┌── Ralph de Brereton (of Brereton, Cheshire, England - ??)
┌── William Brereton (of Brereton, Cheshire, England - ??)
┌── Ralph de Brereton (of Brereton, Cheshire, England - Aft 1274)
│ │ ┌── Peter le Clerc (of Malpas, Cheshire, England - ??) =>
│ │ ┌── Ranulph le Roter (of Thornton-le-Moors, Cheshire, England - Bef 28 Oct 1243)
│ └── Margery de Thornton
│ │ ┌── Richard de Kingslegh (of Kingsley, Cheshire, England - Between 1241 and 1244) =>
│ └── Avice de Kingslegh (of Kingsley, Cheshire, England - Aft 1278)
│
┌── William de Brereton (of Brereton, Cheshire, England - Aft 19 Nov 1299)
│
│ ┌── Roger de Sondbach ( - Aft 1259 Sandbach, Cheshire, England)
│ ┌── Richard de Sondbach ( - 1307)
│ │ └── Clemence ( - Aft 1259)
│ │