Just going online now brings access to all of the documents of the congregation for the doctrine of the faith, from 1965 to today. The oldest of the series, from Cardinal Ottaviani, seems written to order for the contemporary dispute with the Lefebvrists.
DISCLAIMER: Catholic Answers has turned over the archive to Catholic-Questions.org and no longer owns, manages, or moderates the forums. For additional apologetics resources please visit www.catholic.com.
