The Holy See | vatican.va
The Archdiocese of New York | archny.org
United States Conference of Catholic Bishops | usccb.org
Information about Our Lady of Lourdes | catholic.org
Sanctuary Our Lady of Lourdes (FR) | lourdes-france.com
First Things: A Journal of Religion, Culture, and Public Life | firstthings.com
Church of Notre Dame Religious Education Wiki Page| wikispaces.com