Name
- Bacon, Francis, Viscount St Albans,, Lord Chancellor, politician and philosopher, 1561-16261
- Barret, holder of letter cipher-key, fl mid 17th century1
- Blake, Robert, Admiral1
- Cecil, Edward, Viscount Wimbledon1
- Cromwell, Henry, Governor-General of Ireland1
- Cromwell, Oliver, Lord Protector of England, Scotland and Ireland, 1599-1658, http://isni.org/isni/000000...1
- Crosby, Jack1
- Devereux, Robert, 3rd Earl of Essex, parliamentarian army officer, 1591-16461
- Downing, George, 1st Baronet, diplomat and financial reformer, 1623-16841
- Gookin, Vincent, politician and author, 1616-16591
- Howe, John, nonconformist minister1
- James VI and I, King of Scotland, England and Ireland, 1566-1625, http://isni.org/isni/000000...1
- Jekyll, Joseph, lawyer and politician, 1663-17381
- Meadows, Philip, the elder; Commissioner for Trade and Plantations1
- Milles, of Add MS 41661
- Montagu, Edward, 1st Earl of Sandwich, Admiral, 1625-16721
- Navy of England1
- O'Brien, Murrough, 1st Earl of Inchiquin1
- Parliament1
- Sharp, James, Archbishop of St. Andrews 16611