- Diocese of Saginaw
- American Catholic
- Catholic Digest
- The Vatican
- Catechism of the Catholic Church
- Catholic Net
- Catholic Online
- United States Conference of Catholic Bishops
- Michigan Catholic Conference
- Home (Website for Catholic Homeschoolers)
- In Defense of the Roman Catholic Church
- Michigan Catholic Churches
- Catholic Education Resource Center
- Catholic Greetings
- Catholic Cards Online Greetings
- Catholic Shopper
- Roman Catholic Books
- Sacramentals
- United States Catholic Colleges
- Public Outreach Department of The Mesothelioma Center
- Michigan Memory Care Guide
- Paying for Senior Care
- Mesothelioma Guide
- Mesothelioma Lawyer Center