
Pius X
Saint Pius X is the patron of first communicants for the gift the faithful most remember him by: his 1910 decree Quam singulari lowered the age of First Communion to the “age of discretion,” about seven, so that children could receive the Eucharist as soon as they could tell the holy Bread from common bread — opening the altar rail to the little ones Christ said should come to Him. “The Pope of the Eucharist,” he also urged all the faithful to frequent and daily Communion. He is invoked as patron of pilgrims partly from his own humble origins and his motto Instaurare omnia in Christo — to restore all things in Christ, the journey of every pilgrim soul.
Saint Pius X, born Giuseppe Melchiorre Sarto in 1835, served as Pope from 1903 to 1914 under the motto Instaurare omnia in Christo — to restore all things in Christ. He is the great reformer of Catholic liturgical life: his motu proprio Tra le sollecitudini declared Gregorian chant the supreme model of sacred music, he lowered the age of First Communion, and he encouraged the faithful to receive the Eucharist frequently. His encyclical Pascendi Dominici Gregis mounted a vigorous defense of Catholic doctrine against Modernist errors.