Nielsen Hayden genealogy
Descendants of Jeffrey Jocelyn
Abt 1380 - 1425 (~ 45 years)Father: Ralph Jocelyn (Abt 1345 Sawbridgeworth, Hertfordshire, England - Abt 1383)
Mother: Margaret de Patmer
Jeffrey Jocelyn (Abt 1380 Sawbridgeworth, Hertfordshire, England - 1425)
   ├─ Sir Ralph Jocelyn, Mayor of London (Sawbridgeworth, Hertfordshire, England - 25 Oct 1478)
   └─ Jeffrey Josselyn (Abt 1411 Sawbridgeworth, Hertfordshire, England - 2 Jan 1471)
   
       └─ John Josselyn (Abt 1445 Sawbridgeworth, Hertfordshire, England - Bef Aug 1524)
        Anne (m. Abt 1473)
           └─ Ralph Josselyn (Abt 1475 Sheering, Essex, England - Aft 30 May 1525) =>
            + Elizabeth Cornish ( - Aft 1546)(m. Abt 1497)