Name
- Malvern Priory, Worcestershire3
- Manners, Francis, 6th Earl of Rutland3
- Mary, Saint, the Blessed Virgin, fl 1st century3
- Mauduit, William, son of Robert, the King's Chamberlain3
- Merton Priory, Surrey3
- Michael, of Seal CLXXIII3
- Montfornt, Peter, Lord of Beaudesert3
- Moore, James Philip3
- Nelson, Philip, MD, FSA3
- Nicetas, of Seal XLIV3
- Nicholas fil, Rogeri3
- Nicholas, Saint, of Seal CX3
- Pelham, Walter John, 4th Earl of Chichester3
- Pinto, Emanuel, Master of the Hospital of St. John of Jerusalem3
- Plantagenet, Henry, Earl of Lancaster, etc., Steward of England, afterwards (1351) Duke of Lancaster3
- Plantagenet, Richard, Earl of Cornwall and Count of Poitou3
- Poughley Priory, Berkshire3
- Privy Council, The3
- Ready, Augustus Papworth, of Seal CIV3
- Ready, Augustus Papworth, of Seal CLXX3