Topic summary
Christi Matri

Papacy
Teachings and writings
- Apostolic constitutions
- Encyclicals
- Apostolic exhortations
- Motu proprio
- Apostolic letters
Church governance and reform
Ecumenism and diplomacy
Beatifications and canonizations
Legacy
Christi Matri is an encyclical by Pope Paul VI issued on 15 September 1966 to encourage the faithful to pray for peace by way of the customary special devotions during the month of October, traditionally dedicated in honor of the Most Blessed Virgin.