Letter to Catholic Priests by His Holiness Pope Pius X of Happy Memory written on the fiftieth anniversary of his priesthood / with a preface by His Eminence Cardinal Bourne

Eitemau Tebyg

• The Exhortation to the Catholic Clergy of Pius the Tenth On the Occasion of the Golden Jubilee of His Priesthood
  gan: Pius X, Pope, 1835-1914
  Wedi'i Greu: (1908)
• The Encyclical of His Holiness Pope Pius X on Modernism
  gan: Pius, Pope; Catholic Church. Pope (1903-1914 : Pius X)
  Wedi'i Greu: (1907)
• The Catholic Priesthood, Encyclical Letter of His Holiness, Pope Pius XI
  gan: Pius, Pope; Catholic Church. Pope (1922-1939 : Pius XI)
  Wedi'i Greu: (1936)
• Pope Pius X on Sacred Music
  gan: Pius X, Pope, 1835-1914
  Wedi'i Greu: (1903)
• The Mortu proprio of Pope Pius X : dated June 29, 1910 [i.e. Sept. 1, 1910].
  gan: Pius X, Pope, 1835-1914
  Wedi'i Greu: (1910)