Celebrant: Fr. Quan Nguyen, Associate Pastor Introduction to the Liturgy of the Day: On this day, the Church celebrates those Christians who achieved spiritual maturity. It is a day to venerate all the holy men and women who have been canonized by the Church.. Established in 1836, St. Boniface Catholic Church is named for the 8th-century bishop known as the Apostle of Germany. We are the oldest Catholic parish in the city of Louisville, Ky. with its original title and the first church built for German Catholics. Learn more about St. Boniface by visiting our website at www.stbonifaceparish.com.