On Wednesday, September 13, 2023, the American Delegation began the various liturgical celebrations of the Order’s Titular Feast, the Solemnity of the Exaltation of the Holy Cross. First Vespers of the feast were celebrated in the Church of Saint John Cantius in Chicago, followed by the investiture of several new Knights and the conferral of the Bronze Benemerenti Medal of the Order, presided by the first Subprior of the Delegation, Bishop Arthur Serratelli, and followed by a festive dinner. The last of the Delegation’s observances was the Votive Mass of the Holy Cross, celebrated on Saturday, September 16 by the second Subprior, Rev. Edmund Luciano for the New York area Knights.
On September 19, 2023, the American Delegation observed the feast of Saint Januarius (San Gennaro), a patron saint of the Constantinian Order, with participation at the Solemn Mass and procession in New York; and in Tampa, Florida with Vespers and a spiritual conference on the life and devotion to the Saint given by Fr. Richard Gennaro Cipolla, Ecclesiastical Knight of Grace. H.R.H. the Grand Master conferred the Cross of the Order upon New York’s image of St. Januarius, during a special visit in September, 2018.