Sir Richard de Byron (d. c.1347)

✓ Sir Richard de Byron of Clayton, 'son and heir of John, son and heir of Richard de Byron' (VCH fn.28); d. about 1347; m. Agnes, by whom sons James and John (fn.36). Source: Victoria County History of Lancaster vol. IV (1911), 'Townships: Droylsden' (Clayton), pp.282-287 and fns.20-44 (british-history.ac.uk), read 2 Nov 2026. [DIRECT ANCESTOR OF THE COMPILER: flag added 2 Nov 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]