| Vatican and Catholic Hierarchy |
Catholic Texts On-Line New American Bible Catechism of the Catholic Church Catholic Encyclopedia Catholic Liturgical Library |
| Respect Life National Right to Life Human Life International Priests for Life Ultimate Pro-life Resource List Lifeissues.net |
Catholic News Catholic World News ZENIT EWTN Catholic News Service Catholic Information Center Catholic News Service |
| Natural Family Planning Couple to Couple League Billings Ovulation Method Pope Paul VI Center |
Theology of the Body The Theology of the Body |