http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=GET&db=:3212730&id=I2376

References

    1. Marriage, Family of Knightley, John and de Burgh, Elizabeth
      1. Knightley, John (Primary)
      2. de Burgh, Elizabeth (Primary)
    2. de Burgh, Elizabeth
    3. Knightley, John