Certiores quidem (1959.01.29)
This short Latin letter of John XXIII appoints Francis Spellman as papal legate to the Central American Eucharistic Congress in Guatemala (February 1959), extols the “splendour” of the event, and enumerates themes to be discussed: the role of the Eucharist in “domestic concord,” youth education, social-class harmony, perfection of the human person, and the tranquillity and prosperity of the republics concerned — closing with a Marian invocation and the so‑called apostolic blessing.










