https://www.catholicculture.org/culture/library/view.cfm?id=4846
Library : Annum Sacrum (On Consecration To The Sacred Heart) | Catholic Culture
Annum Sacrum (On Consecration To The Sacred Heart) Encyclical of Pope Leo XIII Annum Sacrum (On Consecration To The Sacred Heart) promulgated on May 25, 1899.
the sacred heartannum sacrumlibraryconsecration
https://www.vatican.va/content/leo-xiii/en/encyclicals/documents/hf_l-xiii_enc_25051899_annum-sacrum.html
Annum Sacrum (May 25, 1899)
Encyclical Annum Sacrum of Leo XIII, 25 May 1899
annum sacrummay 251899