This Encyclical was directed to Bishops, Priests and Deacons consecrated persons Christian married couples and all the lay faithful on love in the family and talks about the Holy Father.
| Augustissimae Virginis Mariae|
Encyclical Of Pope Leo XIII On The Confraternity Of The Holy Rosary, September 12, 1897. To the Patriarchs, Primates, Archbishops, Bishops, and other Local Ordinaries having Peace and Communion with the Apostolic See.
|Litteras A Vobis|
Encyclical on the Clergy in Brazil of Pope Leo XIII promulgated on July 2, 1894, to the Archbishops and bishops of Brazil.
|Sempiternus Rex Christus|
It is an encyclical of Pope Pius XII dated in Rome at St. Peter on 8 September 1951.On the 1500th anniversary of the Ecumenical Council of Chalcedon, which declared Christ to be both fully human and fully divine.
|Graves De Communi Re|
Encyclical of Pope leo XIII on Christian Democracy January 18, 1901
This encyclical was published on August, 1881 and it was destinated to all the people of Belgium
Encyclical On The Morality Of Dueling of Pope Leo XIII promulgated on September 12, 1891. To the Archbishops and Bishops of the German Empire and Austria-Hungary.
Encyclical of Pope Leo XIII on the Church in the United States April 15, 1902 To James Cardinal Gibbons and the Archbishops, and Bishops of the United States.
Encyclical On The Christian Constitution Of States by Pope Leo XIII, To the Patriarchs, Primates, Archbishops, Bishops, and other Ordinaries in Peace and Communion with the Apostolic See.
On the Study of holy scripture, encyclical of Pope Leo XIII, November 18, 1893
It was written on May 26, 1910, to mark the third anniversary of the canonization of San Carlos Borromeo, of which the Pope praised the apostolic and doctrinal work .