Links

Scripture:
 Douay-Rheims Bible
The Vulgate
Douay Concordance
Catechisms:
 Catechism of Trent
Catechism of St. Thomas Aquinas
Catechism of Pius X
The Baltimore Catechism
Penny Catechism (kids)
Compendium of the Catechism (2005)
Compendium of Social Teaching (2004)
 
Magisterium:
 The Holy See
Congregation for the Doctrine of the Faith
Papal Encylicals Online
Church Fathers’ Writings
Vatican II Documents
Church Documents Library

 
Other:
 
Ranger Rosary Rosaries for American soldiers