The orders, decorations, and medals of the Holy See include titles, chivalric orders, distinctions and medals honoured by the Holy See, with the Pope as the fount of honour, for deeds and merits of their recipients to the benefit of the Holy See, the Catholic Church, or their respective communities, societies, nations and the world at large.
Some of these honours are defunct or currently , while some are still actively conferred.
Papal orders of knighthood or Pontifical orders of knighthood are orders of knighthood bestowed in the name of the Pope of the Catholic Church by his authority as head of the Holy See and sovereign of the Vatican City State. Historically, membership in these orders was either conferred by Papal bulls not signed by the Pope or by apostolic letters signed by the Pope himself. Since the reforms of these orders in the beginning of the 20th century, the diplomas have been signed by the Cardinal Secretary of State.
In general, Papal orders of knighthood refers to the five equestrian orders of the Holy See awarded directly by the Supreme Pontiff as head of the Catholic Church, Holy See and Vatican City State - as temporal sovereign and font of honour (similar to the orders given by other heads of state):
However, the term often includes the Equestrian Order of the Holy Sepulchre, a religious order of chivalry, as it is under the direct protection of the Pope, who is sovereign of the order, and which has a Cardinal as Grand Master.