Name
- Leffever, Thomas, Secretary of Embassy at Lisbon1
- Lewis, Erasmus, Under Sec of State1
- Lillington, George, Madeira merchant1
- Lindsey, Richard, Portugal merchant1
- Liveratt, Dioniso, Governor of Tabarqa, Tunisia1
- Livesay, John, Major-General1
- Lloyd, John, merchant1
- Lodington, Benjamin, Consul-General in Tripoli1
- Lodington, John, brother of Benjamin Lodington1
- Lordell, John, merchant, of London1
- Lordell, Peter, merchant1
- Lordell, Samuel, merchant1
- Louis XIV, King of France, 1638-17151
- Lovegrove, David, merchant, of Madeira1
- Lowndes, William, MP; Treasury Secretary1
- Ludlow, John, Portugal merchant1
- Lynch, Francis, county -owner of 'Mary' galley of Dublin1
- Mantua, Duchy and Marquisate of. Ferdinand Charles1
- Marquez, Manuel, Portuguese army contractor; commissary of Estevan Alvares Bandeyra1
- Martyn, Joseph, merchant, of Leeward Islands1