- USCCB Catholic Social Teaching – Life and Dignity of the Human Person
- LifeNews
- LifeSite News
- Live Action News
- Priests for Life
- National Catholic Register
- Catholic Answers
- Magis Center
- EWTN
- Office for Life and Family – Archdiocese of Philadelphia
- Rachel’s Vineyard
- Catholic League
- Pro-Life Action League
- Pro Life Union of Greater Philadelphia
- ProLife Across America
- FertilityCare Centers of America
- Generation Life
- The Culture Project
- Newman Guide
- TFP Student Action
- The National Catholic Bioethics Center
- Theology of the Body Institute
- The Cor Project
- Chastity Project
- USCCB Catholic Church Teaching on Marriage
- National Organization for Marriage
- The Institute for Marital Healing
- Our Lady of the Americas – Basilica of The Immaculate Conception
- National Centre for Padre Pio
- Catechism of the Catholic Church: The Virtues
- Catechism of the Catholic Church: What is Truth?
- General Audiences: John Paul II Theology of the Body