Sir William Welle

✓ Sir William Welle of Great Sampford, Essex, and Well Hall in Exning, Suffolk; father of Joan Coggeshall, his heir. Source: History of Parliament, The Commons 1386-1421 (Roskell, Clark, Rawcliffe 1993), online biography (Coggeshall, Sir William). [DIRECT ANCESTOR OF THE COMPILER: flag added 14 Oct 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]