Encyclical letter (Casti connubii) of His Holiness Pius XI by divine providence Pope : to our venerable brethren, patriarchs, primates, archbishops, bishops, and other local ordinaries enjoying peace and communion with the Apostolic See : on Christian mar

Encyclical letter (Casti connubii) of His Holiness Pius XI by divine providence Pope : to our venerable brethren, patriarchs, primates, archbishops, bishops, and other local ordinaries enjoying peace and communion with the Apostolic See : on Christian marriage, in view of the present conditions, needs, errors and vices that affect the family and society.