Pauper Peregrinus ("Poor Pilgrim") is the nom de plum of a Catholic priest and theologian.
Author: Pauper Peregrinus

Papal Infallibility After One Hundred and Fifty Years
Saturday, July 18, 2020, marked the 150th anniversary of the definition of papal infallibility by the first Vatican Council in the constitution Pastor Aeternus, as a dogma of the Catholic faith, to be held by all Catholics under pain of …