16 Confident that all will respond to our exhortations with loving willingness, with fullness of heart We impart to each one of you and all your faithful Our Apostolic Benediction, pledge of Our benevolence and token of heavenly favor. Given at Rome at St. Peter's, March 12th, 1950, the twelfth year of Our Pontificate .
Source: Anni Sacri (Vatican.va)