Name
- Southcott, Thomas, General of the English Benedictines1
- Spinola, Giovanni Battista II., Cardinal1
- Stanhope, James, General, afterwards Viscount and Earl Stanhope, Secretary of State, etc1
- Stonor, John, Bishop of Thespia, Vicar Apostolic in England1
- Stuart, Henry Benedict Maria Clement, Cardinal, Bishop of Tusculum, self-styled Henry IX1
- Stuart, Maria Clementina, wife of James Edward, the Pretender1
- Stuart, William, Procurators della Missione di Scozia1
- Swift, Jonathan, Dean of St Patrick's Dublin, author, 1667-17451
- Torpef, Peter Joseph Franken Siers, Bishop of Antwerp1
- Townshend, Charles, 2nd Viscount Townshend1
- Verdon, John, Roman Catholic Bishop of Ferns1
- Via, Giovanni Antonio da, Cardinal, Bishop of Rimini1
- Wallace, John, Bishop of Cyrrha, Vicar Apostolic in Scotland1
- Wentworth, Thomas, 1st Earl of Strafford 16401
- William III, King of Great Britain and Ireland, 1650-17021
- Witham, George, Bishop of Marcopolis, Vicar Apostolic in England1