The Baltimore Catechism
The Baltimore Catechism
Catholic dogma explained in question and answer format. It's suitable for medieval philosophers, but virtually incomprehensible to children.
Catholic history resource

Baltimore Catechism (1941) online - more

At wikipedia - 1891 edition online

Several catechisms

How to use the Baltimore Catechism

Catechism of the Catholic Church at wikipedia - at the Vatican

Full text search - at the Office for the Catechism

Dogmatic Constitution on Divine Revelation