Name
- Charles I, Duke of Mantua, Gonzaga, Duke of Nevers2
- Charles I, King of England, Scotland and Ireland, 1600-16492
- Christine, Duchess of Savoy, sister of Louis XIII of France, 1606-16632
- Craggs, John, jun, Secretary of State etc2
- D'Avenant, Henry, Envoy to Frankfort and Genoa2
- Dalrymple, John, 2nd Earl of Stair, soldier and diplomat, 1673-17472
- Dickenson, John, author and government official, c 1570-16362
- Duchy of Cleves, Prussia2
- Duchy of Juliers2
- Duchy of Milan2
- Duchy of Montferrat, Italy2
- Duchy of Savoy2
- Edmondes, Thomas, Knight, diplomat, 1563-16392
- Frederick V, Elector Palatine of the Rhine, King of Bohemia, 1596-16322
- Habsburg, Ferdinand II, Emperor of Germany, 1578-16372
- Henry IV, of France2
- Henry, Princes of Wales, of Stowe MS 1402
- Herbert, William, 3rd Earl of Pembroke, courtier and patron of the arts, 1580-16302
- Hotman, Jean, Marquis de Villers-St-Paul, diplomat and translator, 1552-1636, http://isni.org/isni/000000...2
- Kirkham, Robert, alias Kyrkham; Clerk of the Signet2