Three were sent by St. Francis Borgia in 1566 and ten in 1568.
Duke University | Duke Ellington | Duke | Duke of Wellington | Francis Bacon | Francis I of France | Francis Ford Coppola | Pope Francis | Prince William, Duke of Cambridge | Connie Francis | Duke of York | Francis I | Francis Poulenc | Francis of Assisi | Francis Drake | Richard Francis Burton | Duke of Norfolk | Duke of Edinburgh | Duke of Burgundy | Prince Arthur, Duke of Connaught and Strathearn | George Villiers, 1st Duke of Buckingham | Francis II, Holy Roman Emperor | Prince Andrew, Duke of York | Lucrezia Borgia | Francis | Duke of Northumberland | Alfred, Duke of Saxe-Coburg and Gotha | 4th United States Congress | Prince Richard, Duke of Gloucester | Prince Frederick, Duke of York and Albany |
:Not to be confused with Saint Francis Borgia nor Francisco de Borja Echeverría, nor with Francisco Lloris y de Borja.