As I work on the next project, Creedal Apologetics: An Ancient Tool for Defending and Proclaiming Jesus Christ to the World, I decided to make a "landing page" for the Appendix of my book. This will be filled with various resources to help Christians utilize the Apostles Creed when defending and proclaiming the faith to skeptic and seeker alike. Enjoy.
This is one of the oldest creeds, called The Old Roman Creed, and from it you can see a lot of similarities with the Apostles Creed:
The Interrogatory Creed of Hippolytus (approximately 215AD)